The primary propagation method for pypies involves seed sowing, which is suitable for this species. Key factors for success include well-draining soil, consistent moisture without waterlogging, and warm but not hot temperatures. Light should be bright but indirect. Special considerations for pypies involve ensuring the tiny seeds are not buried too deep; a light covering of soil is optimal. The general difficulty level for propagating pypies by seed sowing is moderate, with main challenges lying in maintaining correct soil moisture and temperature. To propagate, firstly, prepare a seed tray with suitable seed starting mix. Secondly, scatter seeds lightly over the surface, pressing them gently into the soil. Thirdly, cover seeds with a fine layer of soil or vermiculite. Fourthly, keep soil consistently moist and maintain at a temperature of about 20°C. Lastly, provide indirect light and wait for germination, usually taking several weeks.