How to Propagate plantain lily 'Twilight Time'?
Propagate by division in early spring or late summer

plantain lily 'Twilight Time' · Hosta 'Twilight Time'
Grow in fertile soil that does not dry out, in a shady spot away from direct sun and with shelter from cold, drying winds. Mulch annually in spring. Hostas in the ground may need watering during dry spells. See hosta cultivation for more detailed advice
Propagate by division in early spring or late summer