fr, mayenne, vaccinium myrtillus, pteridium aquilinum, avenella flexuosa, deschampsia flexuosa, betula pubescens, calluna vulgaris, ilex aquifolium, quercus robur, fagus sylvatica, quercus petraea, molinia caerulea, lonicera periclymenum, sorbus aucuparia, erica cinerea, oxalis acetosella, betula pendula, pinus sylvestris, frangula alnus, melampyrum pratense, hedera helix, holcus mollis, carex pilulifera, galium saxatile, teucrium scorodonia, dryopteris dilatata, potentilla erecta, castanea sativa, luzula pilosa, erica tetralix, corylus avellana, agrostis capillaris, hypericum pulchrum, dryopteris carthusiana, struthiopteris spicant, ulex europaeus, rubus fruticosus, luzula sylvatica, anemone nemorosa, anthoxanthum odoratum, athyrium filix-femina, viola riviniana, crataegus monogyna, digitalis purpurea, juncus effusus, polypodium vulgare, hyacinthoides non-scripta, solidago virgaurea, agrostis canina, rabelera holostea, populus tremula