(a) Imported stock.--It is unlawful to transport or cause to be transported plants into this Commonwealth from other states, territories or countries unless accompanied by a valid certificate and a statement containing the names and addresses of the consignor and consignee and the nature of the contents. Any person who receives plants from foreign countries without a certification of inspection must notify the department immediately.

(b) Transportation of pests.--It is unlawful to transport any plant pest into this Commonwealth for research or any other purpose without first applying to and receiving prior approval from the department.