fr, ardennes, fagus sylvatica, hedera helix, carpinus betulus, quercus petraea, corylus avellana, lonicera periclymenum, quercus robur, crataegus monogyna, euphorbia amygdaloides, acer campestre, rosa arvensis, ilex aquifolium, torminalis glaberrima, prunus avium, polygonatum multiflorum, betula pendula, fraxinus excelsior, carex sylvatica, pteridium aquilinum, anemone nemorosa, arum maculatum, cornus sanguinea, teucrium scorodonia, ligustrum vulgare, luzula pilosa, milium effusum, lamium galeobdolon, hyacinthoides non-scripta, crataegus laevigata, fragaria vesca, castanea sativa, viola reichenbachiana, convallaria majalis, deschampsia flexuosa, avenella flexuosa, populus tremula, brachypodium sylvaticum, dryopteris filix-mas, melica uniflora, acer pseudoplatanus, frangula alnus, mespilus germanica, viburnum opulus, viburnum lantana, euonymus europaeus, prunus spinosa, betula pubescens, mercurialis perennis, solidago virgaurea, dryopteris carthusiana