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