BUZZ Purple Dwarf Butterfly Bush buddleia davidii buzz Purple Introducing Buzz Purple Buddleia, an exciting dwarf Butterfly Bush series. At 1/3 the size of standard varieties, Buzz Buddleia enjoy restrained yet vigorous growth, and maintain the elegance and large, shapely flowers of the standard types. Loved for their elegant, fragrant blooms, produced in profusion from summer through fall, and their ability to withstand a wide variety of conditions, Butterfly Bush has long been a staple of the gardens of England and the US. However, Buddleia has often been a challenge to incorporate into smaller gardens because their large size and rather rangy habit. The new Buddleia BUZZ? series of Butterfly Bush changes all that. Also great for use in container gardening. Bloom time : summer to fall Bloom Color : Purple Height : 2-3 Feet Width : 2-3 Feet Exposure : Full sun to partial shade Hardiness Zones : 5-9