fr, seine-maritime, fagus sylvatica, hedera helix, ilex aquifolium, melica uniflora, euphorbia amygdaloides, lonicera periclymenum, carex sylvatica, crataegus monogyna, carpinus betulus, acer campestre, avenella flexuosa, pteridium aquilinum, torminalis glaberrima, deschampsia flexuosa, viola reichenbachiana, rosa arvensis, brachypodium sylvaticum, ruscus aculeatus, quercus petraea, arum maculatum, festuca heterophylla, dryopteris filix-mas, anemone nemorosa, holcus mollis, milium effusum, vicia sepium, carex pilulifera, ligustrum vulgare, teucrium scorodonia, rabelera holostea, poa nemoralis, quercus robur, corylus avellana, prunus spinosa, galium odoratum, fragaria vesca, crataegus laevigata, carex flacca, cornus mas, lamium galeobdolon, luzula forsteri, mercurialis perennis, dryopteris carthusiana, prunus avium, hyacinthoides non-scripta, castanea sativa, euonymus europaeus, daphne laureola, circaea lutetiana, viola riviniana