Primary propagation methods for cyclea include cuttings and seeds. Key factors for success are warm temperatures, indirect light, and well-draining soil. Special consideration for cuttings involves humidity retention. Propagation is moderately difficult due to sensitivity to environmental conditions. Steps: 1) For seeds, sow in spring in a seed-starting mix, lightly cover, and keep moist. 2) For cuttings, take a 4-6 inch stem section, remove lower leaves, dip in rooting hormone, and plant in a moist, well-draining mix, then cover with a plastic bag to retain humidity. Monitor for root development before transplanting.