Under Plant Health legislation, any trees which you intend to use for planting as part of your application, which are moved by professional growers, must be accompanied by a plant passport, confirming their health. Only an authorised (registered) grower or trader may issue plant passports. For further details, contact the Plant Health Service, Forestry Commission, Silvan House, 231 Corstorphine Road, Edinburgh EH12 7AT or telephone 0131 334 0303.