Additional Resources on the Web
Organic Lawn Care for the Cheap and Lazy
http://www.richsoil.com/lawn/
Responsible Fertilizer Practices for Lawns
http://www.extension.umn.edu/distribution/horticulture/DG6551.html
Lawn Care Practices to Reduce the Need for Fertilizers and Pesticides
http://www.extension.umn.edu/distribution/horticulture/DG5890.html
A Homeowner's Guide to Environmentally Sound Lawncare (from MA DFA)
http://www.mass.gov/agr/pesticides/publications/homeowner.htm
Turfgrass Management for Protecting Surface Water Quality
http://www.extension.umn.edu/distribution/horticulture/DG5726.html
Gardener's Supply - The Natural Lawn
http://www.gardeners.com/gardening/content.asp?copy_id=5065
Organic Gardening Techniques
http://muextension.missouri.edu/xplor/agguides/hort/g06220.htm
North Country Organics (slow release, organic fertilizers)
http://www.norganics.com/
Ecological Landscaping Association
http://www.ela-ecolandscapingassn.org/
New England Wildflower Society
http://www.newfs.org/index.html
Understanding Phosphorus Fertilizers
http://www.extension.umn.edu/distribution/cropsystems/DC6288.html
The Nature of Phosphorus in Soils
http://www.extension.umn.edu/distribution/cropsystems/DC6795.html
Phosphorus Transport and Availability in Surface Waters
http://www.extension.umn.edu/distribution/cropsystems/DC6796.html
Northeast Organic Farming Association - MA
http://www.nofamass.org/