fr, calvados, pteridium aquilinum, ilex aquifolium, lonicera periclymenum, betula pubescens, fagus sylvatica, quercus robur, quercus petraea, hedera helix, vaccinium myrtillus, deschampsia flexuosa, holcus mollis, avenella flexuosa, teucrium scorodonia, sorbus aucuparia, oxalis acetosella, corylus avellana, betula pendula, hyacinthoides non-scripta, castanea sativa, calluna vulgaris, crataegus monogyna, dryopteris dilatata, viola riviniana, agrostis capillaris, rabelera holostea, molinia caerulea, anemone nemorosa, frangula alnus, fraxinus excelsior, galium saxatile, carex pilulifera, potentilla erecta, dryopteris filix-mas, melampyrum pratense, anthoxanthum odoratum, luzula pilosa, hypericum pulchrum, athyrium filix-femina, digitalis purpurea, erica cinerea, luzula sylvatica, acer pseudoplatanus, pinus sylvestris, holcus lanatus, conopodium majus, euphorbia amygdaloides, ajuga reptans, carpinus betulus, lysimachia nemorum, rubus fruticosus