Also known as gayfeather or liatris, blazing star’s bright purple flowering spikes are often the star of prairie and butterfly gardens. Trim back its flower spikes and leaves to the base of the plant so it’s ready for spring and another year of bold color and texture.

When should Liatris be pruned?

As soon as blazing star flowers begin to fade, cut the stem back to the basal leaves. These are the the small leaves that grow from the base of the liatris stem.

Does Liatris spread?

How does Liatris Spread? Liatris Spreads in two ways. By the underground root mass (Corms) growing larger in diameter, which makes the spread of the plant larger. By self-seeding from the flower stalks.