How to Propagate daylily 'Winged Migration'?
Propagate by division in early spring or early autumn

daylily 'Winged Migration' · Hemerocallis 'Winged Migration'
Grow in fertile, moist but well-drained soil preferably in full sun. Flowering is likely to be poor in shadier situations. Tolerant of heavy clay and poorer soils. May need watering in spring to early summer in dry conditions to ensure flowering. See hemerocallis cultivation or daylily cultivation.
Propagate by division in early spring or early autumn