fr, seine-maritime, cornus sanguinea, hedera helix, crataegus monogyna, brachypodium pinnatum, origanum vulgare, viburnum lantana, orchis purpurea, ligustrum vulgare, corylus avellana, clematis vitalba, quercus robur, viola hirta, acer campestre, fraxinus excelsior, primula veris, carex flacca, solidago virgaurea, rosa blondaeana, fagus sylvatica, dioscorea communis, neottia ovata, fragaria vesca, euphorbia amygdaloides, carpinus betulus, rosa canina, prunus spinosa, prunus avium, poterium sanguisorba, quercus pubescens, rosa arvensis, mercurialis perennis, rubia peregrina, brachypodium sylvaticum, torminalis glaberrima, euonymus europaeus, daphne laureola, prunus mahaleb, teucrium chamaedrys, hypericum perforatum, galium mollugo, acer pseudoplatanus, alliaria petiolata, leontodon hispidus, hippocrepis comosa, cornus mas, arum maculatum, vincetoxicum hirundinaria, helleborus foetidus, agrimonia eupatoria, juniperus communis