Propagation of rues can be done through seeds, stem cuttings, or division. Key factors for success include full sun exposure, well-drained soil, and moderate temperatures, avoiding extreme cold. Seed propagation can be slow, so semi-ripe cuttings during summer offer an easier alternative. The difficulty level is moderate, with the main challenge being the slow germination of seeds. Step-by-step for cuttings: 1) Select healthy, non-flowering stems. 2) Cut 4-6 inch sections. 3) Remove lower leaves and dip in rooting hormone. 4) Plant in a mix of sand and peat. 5) Water well and cover with a plastic bag to maintain humidity. 6) Place in indirect light. Rooting typically occurs in 2-4 weeks.