This compact gem is a feast for the eyes, featuring dense, cone-shaped clusters of deep violet-blue flowers accented by tiny white and yellow centers. Its sweet, honey-like fragrance is absolutely irresistible, transforming your outdoor space into a bustling sanctuary for butterflies and hummingbirds. With its tidy, mounded shape and elegant silvery-green foliage, it provides a sophisticated pop of colour that lasts from the height of summer all the way through the first autumn frost.