Propagation of lannea can involve seeds, cuttings, or air layering. Optimal growth requires adequate sunlight, temperature management, and well-draining soil. Seeds should be sown in warm seasons, while cuttings or layering are best in early growing phases. Special care includes scarification of seeds and use of rooting hormones for cuttings. Propagation is moderately challenging due to the need for precise conditions and handling. Steps: 1) Choose healthy parent plant. 2) For seeds, scarify and sow in a prepared seedbed. For cuttings, take semi-hardwood sections and treat with rooting hormone. 3) Plant in appropriate soil mix. 4) Maintain consistent moisture without overwatering. 5) Transplant when established. Seed germination can be slow and uneven, adding complexity to the process.