This is a travel story of trees and shrubs--as rousing as the adventures of Marco Polo. Stephen Spongberg's vividly written and lavishly illustrated account tells of intrepid and extraordinary explorers who journeyed to the far corners of the globe and brought back to Europe and North America a wealth of exotic plant species. It constitutes a veritable history of ornamental trees and shrubs. In the seventeenth century, gardening in England and Europe...