Association of American Plant Food Control Officials (AAPFCO)

The Association of American Plant Food Control Officials (AAPFCO) strives to gain uniformity and consensus amongst the U.S., Puerto Rican, and Canadian fertilizer regulatory programs, while protecting both consumers and the environment. AAPFCO unites member through the promotion of uniform and effective legislation with concise definitions, rulings, and enforcement practices through the development of high standards of fertilizer inspection techniques, and through the promotion of proper labeling and safe use of fertilizers.