fr, sarthe, fagus sylvatica, pteridium aquilinum, vaccinium myrtillus, deschampsia flexuosa, quercus petraea, avenella flexuosa, ilex aquifolium, calluna vulgaris, carex pilulifera, lonicera periclymenum, molinia caerulea, quercus robur, betula pubescens, betula pendula, teucrium scorodonia, frangula alnus, sorbus aucuparia, holcus mollis, melampyrum pratense, hedera helix, castanea sativa, oxalis acetosella, galium saxatile, dryopteris carthusiana, hypericum pulchrum, pinus sylvestris, potentilla erecta, agrostis capillaris, erica cinerea, anemone nemorosa, luzula pilosa, carpinus betulus, corylus avellana, luzula sylvatica, dryopteris dilatata, solidago virgaurea, viola riviniana, luzula multiflora, anthoxanthum odoratum, athyrium filix-femina, erica tetralix, euphorbia amygdaloides, populus tremula, cytisus scoparius, digitalis purpurea, veronica officinalis, rabelera holostea, dryopteris filix-mas, deschampsia cespitosa, convallaria majalis