fr, seine-maritime, betula pubescens, lonicera periclymenum, quercus robur, pteridium aquilinum, deschampsia flexuosa, fagus sylvatica, avenella flexuosa, ilex aquifolium, vaccinium myrtillus, quercus petraea, sorbus aucuparia, betula pendula, holcus mollis, frangula alnus, calluna vulgaris, hedera helix, molinia caerulea, carex pilulifera, dryopteris carthusiana, corylus avellana, castanea sativa, teucrium scorodonia, pinus sylvestris, oxalis acetosella, carpinus betulus, polygonatum multiflorum, dryopteris dilatata, melampyrum pratense, luzula pilosa, populus tremula, agrostis capillaris, hyacinthoides non-scripta, anemone nemorosa, rabelera holostea, acer pseudoplatanus, galium saxatile, dryopteris filix-mas, prunus avium, fraxinus excelsior, milium effusum, crataegus monogyna, convallaria majalis, cytisus scoparius, rubus idaeus, prunus serotina, athyrium filix-femina, hypericum pulchrum, anthoxanthum odoratum, viola riviniana, luzula multiflora