The original report was written by Anne P. Daly and appeared in the Spring 1999 magazine Number 444 on pages 12, 13 and 14. Click here to read the original report.
| Allium scorodoprasum | Sand Leek |
| Ammophila arenaria | Marram Grass |
| Antirrhinum majus | Snapdragon |
| Apium graveolens | Wild Celery |
| Astragalus danicus | Purple Milk-vetch |
| Bergina crassifolia | Elephant-ears |
| Blackstonia perfoliata | Yellow-wort |
| Bolboschoenus maritimus | Sea Club-rush |
| Carex arenaria | Sand Sedge |
| Carex hirta | Hairy Sedge |
| Carex riparia | Greater Pond-sedge |
| Carlina vulgaris | Carline Thistle |
| Catapodium marinum | Sea Fern-grass |
| Centaurea x moncktonii (C jacea x C nigra) | Hybrid Knapweed |
| Cerastium arvense | Field Mouse-ear |
| Cerastium tomentosum | Snow-in-summer |
| Cichorium intybus | Chicory |
| Colutea x media | Orange Bladder-senna |
| Darmera peltata | Indian Rhubarb |
| Diplotaxis tenuifolia | Perennial Wall Rocket |
| Elymus caninus | Bearded Couch |
| Elytrigia juncea | Sea Couch |
| Elytrigia repens | Common Couch |
| Epilobium tetragonum | Square-stemmed Willowherb |
| Erodium cicutarium | Common Stork's-bill |
| Euphrasia nemoralis | Eyebright |
| Fallopia sachalinensis | Giant Knotweed |
| Festuca arundinacea | Tall Fescue |
| Festuca gigantea | Giant Fescue |
| Filipendula kamtschatica | Giant Meadowsweet |
| Galium verum | Lady's Bedstraw |
| Geranium sanguineum | Bloody Crane's-bill |
| Heracleum mantegazzianium | Giant Hogweed |
| Hieracium eboracense | Hawkweed |
| Hippuris vulgaris | Mare's-tail |
| Honckenya peploides | Sea Sandwort |
| Hydrocotyle palustris | Marsh Pennywort |
| Hypericum tetrapterum | Square-stalked St John's-wort |
| Inula conyzae | Ploughman's Spikenard |
| Isolepis setacea | Bristle Club-rush |
| Juncus gerardii | Salt-marsh Rush |
| Lactuca virosa | Great Lettuce |
| Lathyrus latifolius | Broad-leaved Everlasting-pea |
| Leontodon saxatilis | Lesser Hawkbit |
| Leymus arenarius | Lyme Grass |
| Lychnis flos-jovii | Flower-of-Jove |
| Lysimachia ciliata | Fringed Loosestrife |
| Medicago sativa ssp. sativa | Lucerne |
| Mimulus guttatus | monkey-flower |
| Nuphar lutea | Yellow Water-lily |
| Oenanthe lachenalii | Parsley Water-dropwort |
| Ononis repens | Restharrow |
| Ophrys apifera | Bee Orchid |
| Osmunda regalis | Royal Fern |
| Phalaris arundinacea | Reed Canary-grass |
| Plantago coronopus | Buck's-horn Plantain |
| Plantago coronopus | Buck's-horn Plantain |
| Potamogeton crispus | Curled Pondweed |
| Potamogeton pectinatus | Fennel Pondweed |
| Ranunculus sceleratus | Celery-leaved Buttercup |
| Ranunculus trichophyllus | Thread-leaved Water-crowfoot |
| Rapistrum perenne | Steppe Cabbage |
| Rorippa amphibia | Greater Yellow-cress |
| Rubus spectabilis | Salmonberry |
| Schoenoplectus tabernaemontani | Grey Clubrush |
| Securigera varia | Crown Vetch |
| Sedum acre | Biting Stonecrop |
| Sedum album | White Stonecrop |
| Sinapis arvensis | Charlock |
| Sisymbrium altissimum | Tall Rocket |
| Sisymbrium officinale | Kedge Mustard |
| Sisymbrium orientale | Eastern Rocket |
| Solidago gigantea | Early Goldenrod |
| Spartium junceum | Spanish Broom |
| Thalictrum minus | Lesser Meadow-rue |
| Trisetum flavescens | Yellow Oat-grass |
| Typha angustifolia | Lesser Bulrush |
| Verbascum densiflorum | Dense-flowered Mullein |
| Veronica catenata | Pink Water-speedwell |