Plant a Nonstop Flower Show For all-season color, interplant annual flowers with reblooming varieties of perennials. The annuals will keep the garden colorful while the perennials come in and out of bloom. In this walkway border, annuals such as marigold,
Common Names: Purple smoke bush, smokebush, smoketree, purple smoke tree. Zones Size & Shape: Purple smoke bush grows to a size of tall and wide. It is irregular to rounded. Exposure: Grow purple smoke bush in full sun.