fr, ardennes, heracleum sphondylium, crataegus monogyna, cornus sanguinea, fraxinus excelsior, hedera helix, prunus spinosa, corylus avellana, dactylis glomerata, galium aparine, hordeum vulgare, arrhenatherum elatius, urtica dioica, arum maculatum, quercus robur, clematis vitalba, prunus avium, acer campestre, euonymus europaeus, holcus lanatus, agrimonia eupatoria, primula veris, ulmus minor, glechoma hederacea, sambucus nigra, ligustrum vulgare, carpinus betulus, vicia faba, brachypodium pinnatum, rosa canina, viburnum lantana, triticum aestivum, achillea millefolium, ranunculus repens, cruciata laevipes, origanum vulgare, poa trivialis, geum urbanum, rubus caesius, cirsium arvense, neottia ovata, dioscorea communis, ranunculus acris, viburnum opulus, veronica chamaedrys, lamium album, anthriscus sylvestris, orchis purpurea, acer pseudoplatanus, convolvulus arvensis, fagus sylvatica