Energy-wise landscape design : a new approach for your home and garden by Sue Reed ; illustrations by Kate Dana — Once upon a time, curb appeal was the driving force behind most residential landscape design, but the down economy and our increased awareness of environmental factors has changed our motivation. Now we can use the landscape to help shade the house from sun and cool the air and ground around the house, reduce the chilling effect of wind in winter, use water efficiently, and utilize a variety of technologies to generate energy. Whether you're planning a new landscape or revamping an existing one, this book has a wealth of information, tips, and ideas.