fr, ardennes, carpinus betulus, fagus sylvatica, quercus robur, hedera helix, quercus petraea, lonicera periclymenum, corylus avellana, carex sylvatica, luzula pilosa, populus tremula, fraxinus excelsior, betula pendula, ilex aquifolium, pteridium aquilinum, deschampsia cespitosa, anemone nemorosa, dryopteris carthusiana, polygonatum multiflorum, milium effusum, crataegus laevigata, viola reichenbachiana, lamium galeobdolon, dryopteris filix-mas, oxalis acetosella, crataegus monogyna, prunus avium, euphorbia amygdaloides, acer campestre, athyrium filix-femina, rosa arvensis, rubus plicatus, circaea lutetiana, betula pubescens, arum maculatum, convallaria majalis, rabelera holostea, acer pseudoplatanus, deschampsia flexuosa, viburnum opulus, ajuga reptans, holcus mollis, galium odoratum, frangula alnus, avenella flexuosa, carex pilulifera, brachypodium sylvaticum, torminalis glaberrima, fragaria vesca, vaccinium myrtillus, melica uniflora