fr, mayenne, ilex aquifolium, fagus sylvatica, pteridium aquilinum, lonicera periclymenum, quercus robur, hedera helix, betula pubescens, quercus petraea, avenella flexuosa, deschampsia flexuosa, vaccinium myrtillus, castanea sativa, holcus mollis, frangula alnus, betula pendula, molinia caerulea, carex pilulifera, corylus avellana, dryopteris carthusiana, sorbus aucuparia, calluna vulgaris, teucrium scorodonia, oxalis acetosella, athyrium filix-femina, crataegus monogyna, dryopteris dilatata, fraxinus excelsior, carpinus betulus, dryopteris filix-mas, pinus sylvestris, juncus effusus, rubus fruticosus, hypericum pulchrum, melampyrum pratense, anemone nemorosa, prunus avium, rabelera holostea, euphorbia amygdaloides, agrostis capillaris, luzula pilosa, polygonatum multiflorum, deschampsia cespitosa, hyacinthoides non-scripta, acer pseudoplatanus, luzula sylvatica, populus tremula, potentilla erecta, digitalis purpurea, galium saxatile, viola riviniana