Section 319.37-3 - General restrictions on the importation of plants for planting(a) The importation of certain taxa of plants for planting is not authorized pending pest risk analysis in accordance with § 319.37-4 .(b) General restrictions that apply to the importation of all plants for planting other than those whose importation is not authorized pending pest risk analysis are found in §§ 319.37-5 through 319.37-11 .(c) In accordance with § 319.37-20 , the Administrator may impose restrictions on the importation of specific types of plants for planting. These restrictions are listed in the Plants for Planting Manual. Additional information on restrictions applicable to the importation of specific types of plants for planting can be found in §§ 319.37-20 through 319.37-23 .