Wood, and products containing wood or any other plant materials, may require a Plant and Plant Product Declaration (APHIS PPQ Form 505) per the Lacey Act. When required, this declaration must be completed by an individual who has knowledge of the product and provided to FedEx along with other shipment documentation. More information and the PPQ Form can be found at http://www.aphis.usda.gov/plant_health/lacey_act/index.shtml (USDA website).