Books by Jim Knopf

The Xeriscape Flower Gardener: A Waterwise Guide for the Rocky Mountain Region
Jim Knopf

Water Wise Landscaping With Trees, Shrubs, And Vines: A Xeriscape Guide For The Rocky Mountain Region, California, And Desert Southwest
Jim Knopf

Waterwise Landscaping with Trees Shrubs and Vines: A Xeriscape Guide for the Rocky Mountains California and the Desert Southwest
Jim Knopf