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

plantain lily 'Decorata' · Hosta 'Decorata'
Also known as: blunt plantain lily; otafuku-giboshi
Grow in fertile, moist but well-drained soil in part shade with shelter from cold, dry winds. See hosta cultivation
Propagate by division in late summer or early spring