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