fr, ardennes, fagus sylvatica, carpinus betulus, hedera helix, quercus petraea, quercus robur, corylus avellana, lonicera periclymenum, carex sylvatica, fraxinus excelsior, luzula pilosa, anemone nemorosa, acer campestre, rosa arvensis, lamium galeobdolon, crataegus laevigata, milium effusum, polygonatum multiflorum, euphorbia amygdaloides, prunus avium, ilex aquifolium, deschampsia cespitosa, viola reichenbachiana, betula pendula, acer pseudoplatanus, crataegus monogyna, arum maculatum, convallaria majalis, dryopteris filix-mas, populus tremula, torminalis glaberrima, galium odoratum, pteridium aquilinum, primula elatior, deschampsia flexuosa, dryopteris carthusiana, viburnum opulus, avenella flexuosa, rubus plicatus, melica uniflora, circaea lutetiana, oxalis acetosella, athyrium filix-femina, cornus sanguinea, vicia sepium, rabelera holostea, fragaria vesca, brachypodium sylvaticum, solidago virgaurea, ligustrum vulgare, teucrium scorodonia