ie, mid-west, pteridium aquilinum, quercus petraea, deschampsia flexuosa, fagus sylvatica, ilex aquifolium, vaccinium myrtillus, lonicera periclymenum, avenella flexuosa, hedera helix, teucrium scorodonia, castanea sativa, quercus robur, holcus mollis, corylus avellana, frangula alnus, oxalis acetosella, calluna vulgaris, sorbus aucuparia, agrostis capillaris, luzula sylvatica, melampyrum pratense, hypericum pulchrum, betula pubescens, carex pilulifera, athyrium filix-femina, crataegus monogyna, betula pendula, dryopteris dilatata, cytisus scoparius, rabelera holostea, solidago virgaurea, polypodium vulgare, molinia caerulea, dryopteris filix-mas, acer pseudoplatanus, carpinus betulus, digitalis purpurea, anthoxanthum odoratum, prunus avium, fraxinus excelsior, galium saxatile, anemone nemorosa, erica cinerea, viola riviniana, luzula pilosa, potentilla erecta, polygonatum multiflorum, euphorbia amygdaloides, dryopteris carthusiana, carex sylvatica