fr, seine-maritime, pteridium aquilinum, ilex aquifolium, lonicera periclymenum, fagus sylvatica, betula pubescens, hedera helix, deschampsia flexuosa, avenella flexuosa, quercus robur, quercus petraea, vaccinium myrtillus, betula pendula, teucrium scorodonia, holcus mollis, carex pilulifera, castanea sativa, corylus avellana, dryopteris carthusiana, calluna vulgaris, euphorbia amygdaloides, molinia caerulea, carpinus betulus, hyacinthoides non-scripta, oxalis acetosella, sorbus aucuparia, frangula alnus, crataegus monogyna, anemone nemorosa, dryopteris filix-mas, hypericum pulchrum, luzula pilosa, carex sylvatica, dryopteris dilatata, torminalis glaberrima, polygonatum multiflorum, melampyrum pratense, milium effusum, fraxinus excelsior, mespilus germanica, athyrium filix-femina, populus tremula, ruscus aculeatus, rosa arvensis, viola riviniana, pinus sylvestris, melica uniflora, viola reichenbachiana, prunus avium, rabelera holostea, arum maculatum