Commonly propagated via semi-ripe cuttings, seed sowing, or division, aucuba best thrives in well-drained, moist soil with dappled shade. Cuttings should be taken in late summer, and seed sowing performed in autumn, ensuring a consistent, warm temperature for germination. Division suits mature plants and can be done in early spring or fall. Propagation difficulty is moderate; cuttings can vary in success, and seeds may require stratification. To propagate from cuttings: 1) Select healthy, semi-ripe stems, 2) Cut a 4-6-inch piece below a leaf node, 3) Remove lower leaves, dip cut end in rooting hormone, 4) Plant in a mix of peat and perlite, 5) Cover with plastic, maintain humidity, 6) Once rooted, transplant to individual pots.