The Winterthur Guide To Color In Your Garden : Plant Combinations and Practical Advice from the Winterthur GardenBring the dazzling beauty and year round bloom of the Winterthur Garden to your home landscape. Henry Francis du Pont devoted some seventy years to fashioning his world renowned creation. In The Winterthur Guide to Color in Your Garden, author Ruth Joyce highlights the design principles that guided du Pont and describes how to achieve these stunning effects. Practical plants that have stood the test of time native and non native, common and unusual