Environmental Protection Agency.
Explains the methods of organic farming and the regulatory measures that allow a farm to label their product as "organically grown" .
Organic Foods
University of Wisconsin Cooperative Extension.
Explains what the organic label means on foods and how to identify organic foods in the grocery store.
Natural and Organic Foods ( pdf | 71 KB )
Food Marketing Institute.
Provides answers to questions regarding consumer purchase behavior of organic and natural foods in the marketplace.