Earl May Seed and Nursery is one of the top 10 garden centers in the United States. The company is primarily engaged in selling seeds and nursery products. Based in Lincoln, Neb., it provides a wide range of products, including lawn and garden supplies, pets and pet supplies, nursery stock, seasonal holiday merchandise, gifts and seeds. Earl May Seed and Nursery also provides private label lawn and garden seeds, fertilizers, as well as garden insecticides and fungicides.