How to Propagate willow-leaf sweet box?
Propagate by semi-hardwood cuttings in late summer or propagate by seed sown in containers outdoors in autumn or spring

willow-leaf sweet box · Sarcococca saligna
Grow in moderately fertile, moist but well-drained, humus-rich soil in shade. Full sun may be tolerated when planted in damp soil. Also tolerant of atmospheric pollution, dry shade and neglect
Propagate by semi-hardwood cuttings in late summer or propagate by seed sown in containers outdoors in autumn or spring