PAPAVERACEAE Meconopsis cambrica (Welsh Poppy) 5 Papaver somniferum (Opium Poppy) 4 FUMARIACEAE Corydalis lutea (Yellow Fumitory) 5 CRUCIFERAE Alliaria petiolata (Garlic Mustard) 6 Brassica oleracea (Cabbage) 3 Capsella bursa-pastoris (Shepherds Purse) 3 4 Cardamine flexuosa (Wavy Bitter-Cress) 3 hirsuta (Hairy Bitter-Cress) 3 Coronopus didymus (Lesser Swine-cress) 3 Lunaria annua (Honesty) 5 Sinapis arvensis (Charlock) 4 Sysymbrium officinale (Hedge Mustard) 4 VIOLACEAE Viola riviniana (Dog Violet) 5 6 tricolor (Heartsease) 3 HYPERICACEAE Hypericum humifusum (Trailing St John's Wort) 3 pulchrum (Slender St John's Wort) 3 CARYOPHYLLACEAE Cerastium holosteoides (Mouse-ear Chickweed) 3 Moerhingia trinervia (Three-nerved Sandwort) 1 3 Sagina procumbens (Procumbent Pearlwort) 5 Silene alba (White Campion) 3 6 dioica (Red Campion) 3 6 Stellaria alsine (Bog Stitchwort 3 graminea (Lesser Stitchwort) 3 holostea (Greater Stitchwort) 6 media (Common Chickweed) 3 4 CHENOPODIACEAE Chenopodium album (Fat Hen) 3 polyspermum (Many-seeded Goosefoot) 3 4 MALVACEAE Althaea rosea (Hollyhock) 5 Malva sylvestris (Common Mallow) 4 GERANIACEAE Geranium robertianum (Herb Robert) 5 OXALIDACEAE Oxalis corymbosa (Oxalis) 5 europaea (Oxalis) 5 ACERACEAE Acer campestre (Field Maple) 2 pseudoplatanus (Sycamore) 2 3 4 HIPPOCASTANACEAE Aesculus hippocastanum (Horse Chestnut) 5 AQUIFOLIACEAE Hex aquifolium (Holly) 2 3 VITACEAE Parthenocissus sp. (Virginia Creeper) 5 LEGUMINOSAE Laburnum anagyroides (Laburnum) 5 Lotus pedunculatus (Birdsfoot Trefoil) 3 Ornithopus perpusillus (Birdsfoot) 3 Sarothamnus scoparius (Broom) 6 Trifolium campestre (Hop Trefoil) 3 repens (White Clover) 3 4 Ulex europaeus (Gorse) 3 7 Vicia hirsuta (Hairy Tare) 3 sativa (Common Vetch) 3 6 ROSACEAE Amelanchier sp. (Mespilus) 1 Cotoneaster sp. (Cotoneaster) 3 Crataegus laevigata (Midland Hawthorn) 1 26