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