fr, seine-maritime, fagus sylvatica, hedera helix, lonicera periclymenum, carpinus betulus, euphorbia amygdaloides, ilex aquifolium, quercus robur, quercus petraea, pteridium aquilinum, deschampsia flexuosa, torminalis glaberrima, crataegus monogyna, carex sylvatica, holcus mollis, avenella flexuosa, acer campestre, melica uniflora, rosa arvensis, teucrium scorodonia, anemone nemorosa, viola reichenbachiana, hyacinthoides non-scripta, ruscus aculeatus, carex pilulifera, corylus avellana, brachypodium sylvaticum, festuca heterophylla, milium effusum, arum maculatum, mespilus germanica, dryopteris filix-mas, ligustrum vulgare, fragaria vesca, polygonatum multiflorum, crataegus laevigata, castanea sativa, hypericum pulchrum, luzula pilosa, melampyrum pratense, viola riviniana, betula pubescens, dryopteris carthusiana, carex flacca, rabelera holostea, lamium galeobdolon, poa nemoralis, prunus spinosa, betula pendula, vicia sepium, euonymus europaeus