fr, seine-maritime, fagus sylvatica, hedera helix, ilex aquifolium, carpinus betulus, lonicera periclymenum, carex sylvatica, euphorbia amygdaloides, melica uniflora, pteridium aquilinum, quercus petraea, avenella flexuosa, acer campestre, deschampsia flexuosa, crataegus monogyna, dryopteris filix-mas, viola reichenbachiana, rosa arvensis, milium effusum, dryopteris carthusiana, holcus mollis, torminalis glaberrima, quercus robur, brachypodium sylvaticum, arum maculatum, anemone nemorosa, carex pilulifera, circaea lutetiana, lamium galeobdolon, luzula pilosa, ruscus aculeatus, corylus avellana, galium odoratum, carex remota, teucrium scorodonia, crataegus laevigata, vicia sepium, rabelera holostea, oxalis acetosella, hyacinthoides non-scripta, deschampsia cespitosa, fraxinus excelsior, festuca heterophylla, athyrium filix-femina, poa nemoralis, fragaria vesca, ligustrum vulgare, mespilus germanica, prunus avium, hypericum pulchrum, prunus spinosa