How to grow
Grow in moderately fertile, humus-rich, moist but well-drained soil in full sun or partial shade. Protect from excessive winter wet and do not allow to dry out in summer. Lift and divide every three years.
Propagate by division in spring or root basal cuttings in spring
Suggested planting locations and garden types
Flower borders and beds
Cottage & Informal Garden Wildlife Gardens Prairie Planting