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