Clusters of delicate blue flowers from late summer until frost. Medium 3' - Plant 2-3' apart. zone 5-8. Low arching habit and soft gray foliage are a perfect complement in the perennial border. Provides hard to find midsummer color. Prune hard in spring to encourage blooms. Attractive to butterflies, and works well in containers. Loads of deep blue flowers, glossy dark green foliage. Deer resistant.
