fr, bas-rhin, robinia pseudoacacia, impatiens parviflora, hedera helix, arum maculatum, sambucus nigra, carpinus betulus, acer campestre, fraxinus excelsior, geum urbanum, acer pseudoplatanus, ulmus minor, allium ursinum, circaea lutetiana, acer platanoides, chaerophyllum temulum, prunus padus, quercus rubra, symphoricarpos albus, euonymus europaeus, prunus avium, populus nigra, galanthus nivalis, cornus sanguinea, glechoma hederacea, polygonatum multiflorum, ficaria verna, corylus avellana, urtica dioica, rubus caesius, prunus serotina, corydalis cava, lathraea squamaria, tilia cordata, stachys sylvatica, clematis vitalba, acer negundo, populus alba, quercus robur, crataegus monogyna, humulus lupulus, lamium galeobdolon, lamium maculatum, ailanthus altissima, galium aparine, chelidonium majus, ligustrum vulgare, alliaria petiolata, gagea lutea, cornus mas, geranium robertianum