The Plant Health Order (Northern Ireland) 2006

7.  Plants in paragraphs (a) to (e) which are produced by producers whose production and sale is authorised to persons engaged in plant production in the course of a trade or business, other than plants which are prepared and ready for sale to the final consumer, and for which it is ensured by the responsible official body of the consignor country, that the production thereof is separate from that of other products—

(a) plants, intended for planting, other than seeds, of the genera Abies Mill., Apium graveolens L., Argyranthemum spp., Aster spp., Brassica spp., Castanea Mill., Cucumis spp., Dendranthema (DC) Des Moul., Dianthus L., Exacum spp., Fragaria L., Gerbera Cass., Gypsophilia L., all varieties of New Guinea hybrids of Impatiens L., Lactuca spp., Larix Mill., Leucanthemum L., Lupinus L., Pelargonium L'Hérit, ex Ait., Picea A. Dietr., Pinus L., Platanus L., Populus L., Prunus laurocerasus L., Prunus lusitanica L., Pseudotsuga Carr., Quercus L., Rubus L., Spinacia L., Tanacetum L., Tsuga Carr., Verbena L. or other plants of herbaceous species, other than plants of the family Gramineae, intended for planting, other than bulbs, corms, rhizomes, seeds or tubers;

(b) plants, of Solanaceae, other than seeds and other than those in item 3, intended for planting;

(c) plants of Araceae, Marantaceae, Musaceae, Persea spp. or Strelitziaceae, rooted or with growing medium attached or which appear to have been in contact with growing medium;

(d) seeds or bulbs or Allium ascalonicum L., Allium cepa L. or Allium schenoprasum L., intended for planting; plants of Allium porrum L. intended for planting; seeds of Medicago sativa L.; certified seeds of Helianthus annuus L., Lycopersicon lycopersicum (L.) Karsten ex Farw. or Phaseolus L.; or

(e) bulbs or corms, of Camassia Lindl., Chionodoxa Boiss., Crocus flavus Weston “Golden Yellow”, Galanthus L., Galtonia candicans (Baker) Decne., miniature cultivars of the genus Gladiolus Tourn. ex L., (such as Gladiolus callianthus Marais, Gladiolus colvellei Sweet, Gladiolus nanus hort., Gladiolus ramosus hort., and Gladiolus tubergenii hort.) Hyacinthus L., Iris L., Ismene Herbert, Muscari Miller, Narcissus L., Ornithogalum L., Puschkinia Adams, Scilla L., Tigridia Juss. or Tulipa L., intended for planting.