The primary propagation method for manoao includes seed sowing and cuttings. For seeds, stratification is often necessary to break dormancy, and sowing should occur in well-draining soil with moderate water. Cuttings require semi-hardwood material, high humidity, and rooting hormone for better success. Both methods benefit from light exposure with indirect sunlight and consistent temperatures. Propagation difficulty is moderate given the need for specific temperature and humidity conditions. To propagate: 1) Choose method; 2) For seeds, stratify if required; 3) Prepare appropriate soil or cutting medium; 4) Sow or plant cuttings; 5) Maintain optimal light and temperature; 6) Keep soil consistently moist until establishment.