'Starlight' is jam-packed with out-of-this-world features. They are low-maintenance plants that are drought-tolerant, attract butterflies, support bees, and are deer resistant. These flowers make a great addition to a rock garden with their purple and white blossoms that appear in the summer.
Thrives in a sunny location. Fertilize yearly with an organic fertilizer. In late fall or winter, cut back to within a couple inches of ground level and clean up dead stems from the garden.