Landscaping at the Water's Edge: An Ecological Approach, a book published by UNH Cooperative Extension, 2007.  A manual for New Hampshire landowners and landscapers.  The book contains chapters on vegetative buffers, landscape design, plant selection, environmentally friendly lawn care, and lists of recommended plants.  It has good photos and drawings. It may be downloaded for free from: http://extension.unh.edu/resources/representation/Resource001799_Rep2518.pdf , or a printed version may be purchased from the Cooperative Extension for about $20. (UNHCE Publications Center, 16 Nesmith Hall, 131 Main Street, Durham, NH 03824) ___________________________