Paragraph 1 F1 An official document used in relation to pre-basic seed potatoes must be white with a diagonal violet line. Annotations Textual amendments F1 Sch. 5A inserted (31.12.2020) by The Seed and Propagating Material (EU Exit) (Scotland) (Amendment) Regulations 2019 (S.S.I. 2019/59), regs. 1(1)(b), 16(19); 2020 c. 1, Sch. 5 para. 1(1) ← Schedule 5A Paragraph 1 Paragraph 2 →