fr, bas-rhin, hedera helix, acer campestre, carpinus betulus, cornus sanguinea, ligustrum vulgare, viburnum lantana, corylus avellana, prunus avium, fraxinus excelsior, fagus sylvatica, euonymus europaeus, helleborus foetidus, melittis melissophyllum, clematis vitalba, hippocrepis emerus, castanea sativa, vinca minor, dioscorea communis, juglans regia, ilex aquifolium, campanula trachelium, crataegus laevigata, crataegus monogyna, alliaria petiolata, acer pseudoplatanus, cornus mas, robinia pseudoacacia, buxus sempervirens, quercus petraea, euphorbia amygdaloides, vicia sepium, polygonatum multiflorum, acer platanoides, lathyrus vernus, glechoma hederacea, campanula persicifolia, daphne laureola, lapsana communis, ajuga reptans, prunus spinosa, lonicera xylosteum, phyteuma spicatum, teucrium scorodonia, prunus laurocerasus, geranium sanguineum, geum urbanum, arum maculatum, sambucus nigra, lamium galeobdolon, asplenium trichomanes