fr, ardennes, crataegus monogyna, hedera helix, corylus avellana, cornus sanguinea, prunus avium, fagus sylvatica, prunus spinosa, fraxinus excelsior, brachypodium pinnatum, carpinus betulus, hordeum vulgare, vicia faba, ligustrum vulgare, quercus robur, lonicera periclymenum, clematis vitalba, quercus petraea, viburnum lantana, acer pseudoplatanus, acer campestre, betula pendula, rosa canina, dactylis glomerata, heracleum sphondylium, origanum vulgare, castanea sativa, galium aparine, carex flacca, primula veris, euonymus europaeus, sambucus nigra, rosa arvensis, torminalis glaberrima, salix caprea, arum maculatum, orchis purpurea, populus tremula, agrimonia eupatoria, fragaria vesca, achillea millefolium, ulmus minor, arrhenatherum elatius, triticum aestivum, brassica napus, phacelia tanacetifolia, rosa blondaeana, viburnum opulus, hypericum perforatum, dioscorea communis, brachypodium sylvaticum