Flower with clustered clump-forming arranged in a pom-pom shape. These clusters can have up to 15 flowers. Blooming for 2-3 weeks from late spring to early summer. This spreading perennial does well in most soils. They produce a ton of seeds and are easy to grow. Grows to be about 18-24 inches tall at maturity. They perform best in full sun or part shade, in average, medium moisture, well-drained soils. Is extremely attractive to pollinators. A fantastic choice for dramatic cut flowers. Done blooming/flower deadheaded. Plant now before the frost comes and the ground hardens. North pick up