gb, devon cc, fraxinus excelsior, acer pseudoplatanus, hyacinthoides non-scripta, corylus avellana, digitalis purpurea, umbilicus rupestris, ilex aquifolium, hedera helix, fagus sylvatica, sorbus aucuparia, lonicera periclymenum, oxalis acetosella, pteridium aquilinum, chrysosplenium oppositifolium, geranium robertianum, hypericum androsaemum, dryopteris dilatata, betula pubescens, rhododendron ponticum, claytonia sibirica, conopodium majus, teucrium scorodonia, quercus petraea, circaea lutetiana, leycesteria formosa, rabelera holostea, athyrium filix-femina, lysimachia nemorum, primula vulgaris, luzula sylvatica, quercus robur, dryopteris filix-mas, crataegus monogyna, asplenium scolopendrium, vaccinium myrtillus, silene dioica, polypodium vulgare, viola riviniana, ulmus glabra, struthiopteris spicant, arum maculatum, asplenium trichomanes, avenella flexuosa, dryopteris affinis, geum urbanum, gunnera tinctoria, urtica dioica, alnus glutinosa, deschampsia flexuosa, cardamine flexuosa