fr, ardennes, quercus robur, corylus avellana, fagus sylvatica, hedera helix, cornus sanguinea, fraxinus excelsior, crataegus monogyna, carpinus betulus, prunus avium, quercus petraea, acer campestre, prunus spinosa, arum maculatum, fragaria vesca, acer pseudoplatanus, anemone nemorosa, lonicera periclymenum, primula veris, dactylis glomerata, clematis vitalba, rosa arvensis, polygonatum multiflorum, betula pendula, origanum vulgare, carex flacca, carex sylvatica, brachypodium sylvaticum, achillea millefolium, viburnum opulus, rosa blondaeana, poterium sanguisorba, brachypodium pinnatum, heracleum sphondylium, rosa canina, viola reichenbachiana, holcus lanatus, centaurea jacea, arrhenatherum elatius, ligustrum vulgare, pimpinella saxifraga, plantago lanceolata, viola hirta, viburnum lantana, frangula alnus, vicia sepium, agrimonia eupatoria, solidago virgaurea, lamium galeobdolon, sorbus aucuparia, euphorbia amygdaloides