The Butterfly Bush (Buddleia davidii) is a garden delight that is a real attention getter. These stunning varieties produce flowers that come in a kaleidoscope of colors that range from deep purple, vibrant pink, gold, magenta, black, and white. Their bright hues and delicate scents attract hummingbirds and butterflies and their unique forms attract neighbors’ envious eyes. Butterfly Bushes are the perfect shrubs for borders, and you can even enjoy their flowers in arrangements.