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