APHIS’ Plant Protection and Quarantine (PPQ) program safeguards U.S. agriculture and natural resources against the entry, establishment, and spread of economically and environmentally significant pests, and facilitates the safe trade of agricultural products.
Website: https://www.aphis.usda.gov/aphis/ourfocus/planthealth
Oregon based USDA APHIS Partners
California based
Texas based
Florida based
Ohio based
DC Based