gb, northumberland, oxalis acetosella, fraxinus excelsior, sorbus aucuparia, conopodium majus, acer pseudoplatanus, pteridium aquilinum, viola riviniana, hyacinthoides non-scripta, corylus avellana, dryopteris dilatata, fagus sylvatica, betula pubescens, ranunculus repens, holcus mollis, avenella flexuosa, agrostis capillaris, urtica dioica, galium saxatile, anthoxanthum odoratum, lysimachia nemorum, geranium robertianum, crataegus monogyna, deschampsia flexuosa, anemone nemorosa, veronica chamaedrys, ulmus glabra, mercurialis perennis, geum urbanum, holcus lanatus, galium aparine, chrysosplenium oppositifolium, dryopteris filix-mas, deschampsia cespitosa, digitalis purpurea, athyrium filix-femina, quercus petraea, vaccinium myrtillus, poa trivialis, ilex aquifolium, rabelera holostea, lonicera periclymenum, betula pendula, dactylis glomerata, rubus idaeus, claytonia sibirica, quercus robur, luzula sylvatica, primula acaulis, circaea lutetiana, ajuga reptans