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