Nursery stock shipped into this state from another state or country shall be prominently labeled with the name and address of both the shipper and consignee, and shall be accompanied by a certificate of inspection dated within one year, or a copy of the certificate, made by a duly authorized official of the state or country in which the stock was grown. Shipments of plants, fruits, vegetables or seeds, not grown in the locality from which shipment was made, shall, in addition, specify where the plants or products were grown. Shipments into the state shall conform to rules adopted by the director.
A.R.S. § 3-211