fr, ardennes, fagus sylvatica, carpinus betulus, hedera helix, corylus avellana, quercus petraea, quercus robur, fraxinus excelsior, acer pseudoplatanus, anemone nemorosa, rosa arvensis, carex sylvatica, acer campestre, viburnum opulus, polygonatum multiflorum, lamium galeobdolon, prunus avium, crataegus laevigata, viola reichenbachiana, euphorbia amygdaloides, crataegus monogyna, arum maculatum, cornus sanguinea, convallaria majalis, solidago virgaurea, paris quadrifolia, primula elatior, galium odoratum, luzula pilosa, deschampsia cespitosa, lonicera periclymenum, fragaria vesca, populus tremula, ligustrum vulgare, milium effusum, torminalis glaberrima, viburnum lantana, brachypodium sylvaticum, betula pendula, mercurialis perennis, dryopteris filix-mas, vicia sepium, euonymus europaeus, daphne mezereum, lonicera xylosteum, carex flacca, ilex aquifolium, melica uniflora, cornus mas, athyrium filix-femina, frangula alnus