Designing with Perennials Author:Pamela Harper ?The award-winning gardening author and perennials expert addresses plant selection, use and placement, color and foliage effects, and ground cover options.??Library Journal. ?Offering sound guidelines on siting and sample garden plans...features advice on how to use versatile plants in the garden. A chapter on color, providing time-teste... more »d combinations that work well in common zones, is also included.??American Nurseryman.« less