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