18-24" tall x 18-24" wide. One of the smallest Butterfly Bushes bred to date, 'Pink Micro Chip' is a tiny, yet picture-perfect version of this favorite perennial. Its sweetly fragrant, cone-shaped flowers appear in a vibrant shade of pinkish-purple atop upright, open-vase branches. Sized more like a salvia or lavender plant, the smaller scope and tighter shape of this Buddleia make it a great choice for sites that call for low-growing shrubs, like foundation plantings, large containers, and edged paths. Perfect for pollinator and butterfly gardens, 'Pink Micro Chip' shares its blooms continuously from early summer through mid fall.