| Actaea spicata | Baneberry | VU |
| Aira caryophyllea | Silver Hair-grass | VU |
| Aira praecox | Early Hair-grass | VU |
| Alchemilla acutiloba | Starry Lady’s-mantle | VU |
| Alchemilla filicaulis subsp. vestita | Hairy Lady’s-mantle | VU |
| Alchemilla glomerulans | Clustered Lady’s-mantle | VU |
| Alchemilla xanthochlora | Intermediate Lady’s-mantle | VU |
| Allium sphaerocephalon | Round-headed Leek | VU |
| Alopecurus aequalis | Orange Foxtail | VU |
| Alopecurus bulbosus | Bulbous Foxtail | VU |
| Antennaria dioica | Mountain Everlasting | VU |
| Apium graveolens | Wild Celery | VU |
| Arabis hirsuta | Hairy Rock-cress | VU |
| Arabis scabra | Bristol Rock-cress | VU |
| Artemisia norvegica | Norwegian Mugwort | VU |
| Asparagus prostratus | Wild Asparagus | VU |
| Asperula cynanchica | Squinancywort | VU |
| Baldellia repens | nan | VU |
| Berberis vulgaris | Barberry | VU |
| Betonica officinalis | Betony | VU |
| Bidens cernua | Nodding Bur-marigold | VU |
| Bidens tripartita | Trifid Bur-marigold | VU |
| Bistorta vivipara | Alpine Bistort | VU |
| Botrychium lunaria | Moonwort | VU |
| Briza media | Quaking-grass | VU |
| Calamagrostis scotica | Scottish Small-reed | VU |
| Calamagrostis stricta | Narrow Small-reed | VU |
| Callitriche hermaphroditica | Autumnal Water-starwort | VU |
| Caltha palustris | Marsh-marigold | VU |
| Campanula glomerata | Clustered Bellflower | VU |
| Campanula latifolia | Giant Bellflower | VU |
| Campanula rotundifolia subsp. rotundifolia | Harebell | VU |
| Cardamine impatiens | Narrow-leaved Bitter-cress | VU |
| Carex acuta | Slender Tufted-sedge | VU |
| Carex appropinquata | Fibrous Tussock-sedge | VU |
| Carex distans | Distant Sedge | VU |
| Carex divisa | Divided Sedge | VU |
| Carex ericetorum | Rare Spring-sedge | VU |
| Carex flava | Large Yellow-sedge | VU |
| Carex lachenalii | Hare’s-foot Sedge | VU |
| Carex limosa | Bog-sedge | VU |
| Carex maritima | Curved Sedge | VU |
| Carex microglochin | Bristle Sedge | VU |
| Carex pallescens | Pale Sedge | VU |
| Carex recta | Estuarine Sedge | VU |
| Carex vesicaria | Bladder-sedge | VU |
| Carex vulpina | True Fox-sedge | VU |
| Centaurea calcitrapa | Red Star-thistle | VU |
| Cephalanthera longifolia | Narrow-leaved Helleborine | VU |
| Cerastium alpinum | Alpine Mouse-ear | VU |
| Cerastium fontanum subsp. scoticum | Scottish Mouse-ear | VU |
| Chaenorhinum minus | Small Toadflax | VU |
| Cherleria sedoides | Cyphel | VU |
| Cirsium acaule | Dwarf Thistle | VU |
| Cirsium tuberosum | Tuberous Thistle | VU |
| Clinopodium acinos | Basil Thyme | VU |
| Clinopodium menthifolium | Wood Calamint | VU |
| Crassula aquatica | Pigmyweed | VU |
| Crepis mollis | Northern Hawk’s-beard | VU |
| Crepis praemorsa | Leafless Hawk’s-beard | VU |
| Cryptogramma crispa | Parsley Fern | VU |
| Cyperus fuscus | Brown Galingale | VU |
| Cystopteris pseudoregia | nan | VU |
| Dactylorhiza incarnata subsp. cruenta | nan | VU |
| Dactylorhiza viridis | Frog Orchid | VU |
| Daphne mezereum | Mezereon | VU |
| Dasiphora fruticosa | Shrubby Cinquefoil | VU |
| Descurainia sophia | Flixweed | VU |
| Dianthus gratianopolitanus | Cheddar Pink | VU |
| Diapensia lapponica | Diapensia | VU |
| Eleocharis acicularis | Needle Spike-rush | VU |
| Epipactis atrorubens | Dark-red Helleborine | VU |
| Epipactis leptochila s.s. | Narrow-lipped Helleborine | VU |
| Epipactis palustris | Marsh Helleborine | VU |
| Erigeron borealis | Alpine Fleabane | VU |
| Eriophorum gracile | Slender Cottongrass | VU |
| Ervilia sylvatica | Wood Vetch | VU |
| Erysimum cheiranthoides | Treacle-mustard | VU |
| Erythranthe peregrina | New Monkeyflower | VU |
| Euphorbia exigua | Dwarf Spurge | VU |
| Euphrasia campbelliae | Campbell’s Eyebright | VU |
| Euphrasia officinalis subsp. pratensis | Rostkov’s Eyebright | VU |
| Fallopia dumetorum | Copse-bindweed | VU |
| Gagea bohemica | Early Star-of-Bethlehem | VU |
| Galatella linosyris | Goldilocks Aster | VU |
| Gentiana pneumonanthe | Marsh Gentian | VU |
| Gentianella amarella subsp. anglica | nan | VU |
| Gentianella germanica | Chiltern Gentian | VU |
| Geranium columbinum | Long-stalked Crane’s-bill | VU |
| Gladiolus illyricus | Wild Gladiolus | VU |
| Helianthemum apenninum | White Rock-rose | VU |
| Helianthemum nummularium | Common Rock-rose | VU |
| Helianthemum oelandicum subsp. levigatum | nan | VU |
| Herniaria ciliolata subsp. ciliolata | Fringed Rupturewort | VU |
| Hippocrepis comosa | Horseshoe Vetch | VU |
| Hordelymus europaeus | Wood Barley | VU |
| Hordeum marinum | Sea Barley | VU |
| Hottonia palustris | Water-violet | VU |
| Hydrilla verticillata | Esthwaite Waterweed | VU |
| Hydrocharis morsus-ranae | Frogbit | VU |
| Hydrocotyle vulgaris | Marsh Pennywort | VU |
| Hylotelephium telephium | Orpine | VU |
| Hymenophyllum tunbrigense | Tunbridge Filmy-fern | VU |
| Hymenophyllum wilsonii | Wilson’s Filmy-fern | VU |
| Hypericum montanum | Pale St John’s-wort | VU |
| Hypochaeris maculata | Spotted Cat’s-ear | VU |
| Hypopitys monotropa | Yellow Bird’s-nest | VU |
| Iberis amara | Wild Candytuft | VU |
| Imperatoria ostruthium | Masterwort | VU |
| Inula helenium | Elecampane | VU |
| Isoetes histrix | Land Quillwort | VU |
| Jasione montana | Sheep’s-bit | VU |
| Juncus castaneus | Chestnut Rush | VU |
| Juncus compressus | Round-fruited Rush | VU |
| Lactuca saligna | Least Lettuce | VU |
| Lamiastrum galeobdolon subsp. galeobdolon | nan | VU |
| Lamium confertum | Northern Dead-nettle | VU |
| Lathyrus aphaca | Yellow Vetchling | VU |
| Lathyrus linifolius | Bitter-vetch | VU |
| Lathyrus sylvestris | Narrow-leaved Everlasting-pea | VU |
| Leersia oryzoides | Cut-grass | VU |
| Lepidium heterophyllum | Smith’s Pepperwort | VU |
| Limosella australis | Welsh Mudwort | VU |
| Linaria repens | Pale Toadflax | VU |
| Linnaea borealis | Twinflower | VU |
| Linum perenne | Perennial Flax | VU |
| Lobelia urens | Heath Lobelia | VU |
| Lysimachia foemina | Blue Pimpernel | VU |
| Maianthemum bifolium | May Lily | VU |
| Marrubium vulgare | White Horehound | VU |
| Matthiola sinuata | Sea Stock | VU |
| Melampyrum cristatum | Crested Cow-wheat | VU |
| Melampyrum pratense | Common Cow-wheat | VU |
| Melampyrum sylvaticum | Small Cow-wheat | VU |
| Melica nutans | Mountain Melick | VU |
| Mentha arvensis | Corn Mint | VU |
| Mertensia maritima | Oysterplant | VU |
| Moenchia erecta | Upright Chickweed | VU |
| Moneses uniflora | One-flowered Wintergreen | VU |
| Myosotis stricta | Upright Forget-me-not | VU |
| Myosurus minimus | Mousetail | VU |
| Najas marina | Holly-leaved Naiad | VU |
| Neottia nidus-avis | Bird’s-nest Orchid | VU |
| Nepeta cataria | Cat-mint | VU |
| Noccaea caerulescens | Alpine Penny-cress | VU |
| Oenanthe aquatica | Fine-leaved Water-dropwort | VU |
| Oenanthe fluviatilis | River Water-dropwort | VU |
| Oenanthe lachenalii | Parsley Water-dropwort | VU |
| Omalotheca norvegica | Highland Cudweed | VU |
| Omalotheca sylvatica | Heath Cudweed | VU |
| Ononis repens | Common Restharrow | VU |
| Ophrys fuciflora | Late Spider-orchid | VU |
| Ophrys insectifera | Fly Orchid | VU |
| Orchis anthropophora | Man Orchid | VU |
| Orchis militaris | Military Orchid | VU |
| Orchis simia | Monkey Orchid | VU |
| Orobanche caryophyllacea | Bedstraw Broomrape | VU |
| Orobanche picridis | Oxtongue Broomrape | VU |
| Orobanche rapum-genistae | Greater Broomrape | VU |
| Orthilia secunda | Serrated Wintergreen | VU |
| Oxybasis urbica | Upright Goosefoot | VU |
| Oxytropis campestris | Yellow Oxytropis | VU |
| Papaver dubium s.s. | Long-headed Poppy | VU |
| Paris quadrifolia | Herb-paris | VU |
| Parnassia palustris | Grass-of-Parnassus | VU |
| Pedicularis palustris | Marsh Lousewort | VU |
| Persicaria mitis | Tasteless Water-pepper | VU |
| Phelipanche purpurea | Yarrow Broomrape | VU |
| Phyllodoce caerulea | Blue Heath | VU |
| Physospermum cornubiense | Bladderseed | VU |
| Pilosella flagellaris subsp. bicapitata | Shetland Mouse-Ear-Hawkweed | VU |
| Pilularia globulifera | Pillwort | VU |
| Platanthera bifolia | Lesser Butterfly-orchid | VU |
| Poa alpina | Alpine Meadow-grass | VU |
| Poa flexuosa | Wavy Meadow-grass | VU |
| Poa glauca | Glaucous Meadow-grass | VU |
| Polygala calcarea | Chalk Milkwort | VU |
| Polygala vulgaris | Common Milkwort | VU |
| Polygala vulgaris subsp. vulgaris | nan | VU |
| Polygonatum odoratum | Angular Solomon’s-seal | VU |
| Polygonatum verticillatum | Whorled Solomon’s-seal | VU |
| Polygonum maritimum | Sea Knotgrass | VU |
| Polystichum lonchitis | Holly-fern | VU |
| Potamogeton acutifolius | Sharp-leaved Pondweed | VU |
| Potamogeton alpinus | Red Pondweed | VU |
| Potamogeton epihydrus | American Pondweed | VU |
| Potamogeton friesii | Flat-stalked Pondweed | VU |
| Potamogeton lucens | Shining Pondweed | VU |
| Potamogeton praelongus | Long-stalked Pondweed | VU |
| Potentilla cryeri | Grassington Cinquefoil | VU |
| Poterium sanguisorba subsp. sanguisorba | Salad Burnet | VU |
| Primula farinosa | Bird’s-eye Primrose | VU |
| Pseudorchis albida | Small-white Orchid | VU |
| Puccinellia fasciculata | Borrer’s Saltmarsh-grass | VU |
| Puccinellia rupestris | Stiff Saltmarsh-grass | VU |
| Pulicaria vulgaris | Small Fleabane | VU |
| Pyrola rotundifolia subsp. rotundifolia | nan | VU |
| Ranunculus tripartitus | Three-lobed Crowfoot | VU |
| Roemeria hispida | Rough Poppy | VU |
| Romulea columnae | Sand Crocus | VU |
| Rorippa amphibia | Great Yellow-cress | VU |
| Rorippa sylvestris | Creeping Yellow-cress | VU |
| Rubus saxatilis | Stone Bramble | VU |
| Rumex alpinus | Monk’s-rhubarb | VU |
| Rumex aquaticus | Scottish Dock | VU |
| Ruppia spiralis | Spiral Tasselweed | VU |
| Sabulina verna | Spring Sandwort | VU |
| Sagina nodosa | Knotted Pearlwort | VU |
| Salix lanata | Woolly Willow | VU |
| Salix myrsinites | Whortle-leaved Willow | VU |
| Salsola kali | Prickly Saltwort | VU |
| Sambucus ebulus | Dwarf Elder | VU |
| Saxifraga granulata | Meadow Saxifrage | VU |
| Saxifraga rivularis | Highland Saxifrage | VU |
| Scandix pecten-veneris | Shepherd’s-needle | VU |
| Schedonorus pratensis | Meadow Fescue | VU |
| Scorzonera humilis | Viper’s-grass | VU |
| Sedum villosum | Hairy Stonecrop | VU |
| Serratula tinctoria | Saw-wort | VU |
| Silene conica | Sand Catchfly | VU |
| Silene gallica | Small-flowered Catchfly | VU |
| Silene noctiflora | Night-flowering Catchfly | VU |
| Silene nutans | Nottingham Catchfly | VU |
| Silene suecica | Alpine Catchfly | VU |
| Silene vulgaris | Bladder Campion | VU |
| Sinapis alba | White Mustard | VU |
| Solidago virgaurea | Goldenrod | VU |
| Sorbus anglica | English Whitebeam | VU |
| Sorbus devoniensis | Devon Whitebeam | VU |
| Sorbus eminens s.s. | Round-leaved Whitebeam | VU |
| Sorbus minima | Least Whitebeam | VU |
| Sorbus porrigentiformis | Grey-leaved Whitebeam | VU |
| Stachys arvensis | Field Woundwort | VU |
| Stellaria nemorum subsp. montana | nan | VU |
| Succisa pratensis | Devil’s-bit Scabious | VU |
| Tephroseris integrifolia subsp. maritima | nan | VU |
| Thesium humifusum | Bastard-toadflax | VU |
| Thymus pulegioides | Large Thyme | VU |
| Thysselinum palustre | Milk-parsley | VU |
| Trifolium arvense | Hare’s-foot Clover | VU |
| Trifolium medium | Zigzag Clover | VU |
| Trifolium squamosum | Sea Clover | VU |
| Trifolium strictum | Upright Clover | VU |
| Triglochin palustris | Marsh Arrowgrass | VU |
| Trollius europaeus | Globeflower | VU |
| Tuberaria guttata | Spotted Rock-rose | VU |
| Valeriana dioica | Marsh Valerian | VU |
| Valerianella dentata | Narrow-fruited Cornsalad | VU |
| Veronica verna | Spring Speedwell | VU |
| Vicia lathyroides | Spring Vetch | VU |
| Vicia orobus | Wood Bitter-vetch | VU |
| Viola canina | Heath Dog-violet | VU |
| Viola canina subsp. canina | nan | VU |
| Viola tricolor | Wild Pansy | VU |
| Viola tricolor subsp. tricolor | nan | VU |
| Vulpia ciliata | Bearded Fescue | VU |
| Woodsia alpina | Alpine Woodsia | VU |
| Zannichellia obtusifolia | Thin-leaved Horned-pondweed | VU |
| Zannichellia palustris | Horned Pondweed | VU |
| Zostera marina | Eelgrass | VU |
| Zostera noltei | Dwarf Eelgrass | VU |