Liatris

These perennials are natives of eastern North America. Also known as Blazing Star, Button Snakeroot and Gay Feathers, these plants produce spikes of small, colorful flowers. L. spicata forms tufts of grass-like, mid-green foliage. Dense, cylindrical spikes of brilliant purplish-pink flowers are borne in late summer. The cut flowers will last well in water. This plant will grow up to 2 feet high.

Pot Cultivation

These plants need light, fertile, moist soil that has good drainage. If the soil is poor, add compost or well-decayed manure before planting. Plant them in full sun.

Propagation

These plants may be divided in the spring, or seeds may be sown in sandy soil in the spring.