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