fr, ardennes, fagus sylvatica, carpinus betulus, quercus petraea, hedera helix, anemone nemorosa, corylus avellana, acer pseudoplatanus, fraxinus excelsior, convallaria majalis, quercus robur, carex sylvatica, acer campestre, viola reichenbachiana, rosa arvensis, deschampsia cespitosa, lamium galeobdolon, luzula pilosa, galium odoratum, crataegus laevigata, euphorbia amygdaloides, milium effusum, torminalis glaberrima, crataegus monogyna, polygonatum multiflorum, prunus avium, vicia sepium, fragaria vesca, luzula luzuloides, cornus sanguinea, viburnum opulus, daphne mezereum, brachypodium sylvaticum, solidago virgaurea, melica uniflora, lonicera periclymenum, dryopteris filix-mas, betula pendula, mercurialis perennis, carex flacca, melampyrum pratense, arum maculatum, primula elatior, cornus mas, rabelera holostea, ligustrum vulgare, populus tremula, oxalis acetosella, poa nemoralis, neottia nidus-avis, athyrium filix-femina