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