Describes some four hundred species and varieties of ground covers, vines, and grasses and furnishes practical tips on how to select the right plant for a landscape and helpful cultivation advice for both amateur and professional gardeners. Nan Sinton is the director of programs at Horticulture magazine. She resides in Marion, Massachusetts. David Michener is assistant curator of the University of Michigan Botanical Garden. He resides in Ann Arbor, Michigan. Used Book in Good Condition