gb, durham cc, fraxinus excelsior, urtica dioica, galium aparine, geum urbanum, silene dioica, crataegus monogyna, mercurialis perennis, ulmus glabra, ranunculus repens, corylus avellana, geranium robertianum, heracleum sphondylium, acer pseudoplatanus, filipendula ulmaria, conopodium majus, stachys sylvatica, hyacinthoides non-scripta, allium ursinum, rabelera holostea, dryopteris filix-mas, hedera helix, anthriscus sylvestris, ficaria verna, arum maculatum, rubus fruticosus, glechoma hederacea, viola riviniana, circaea lutetiana, oxalis acetosella, poa trivialis, dactylis glomerata, quercus robur, alnus glutinosa, chrysosplenium oppositifolium, epilobium montanum, sambucus nigra, sorbus aucuparia, impatiens glandulifera, anemone nemorosa, veronica chamaedrys, valeriana officinalis, vicia sepium, ilex aquifolium, fagus sylvatica, dryopteris dilatata, asplenium scolopendrium, claytonia sibirica, digitalis purpurea, prunus spinosa, angelica sylvestris