fraxinus angustifolia, sambucus nigra, acer negundo, circaea lutetiana, tilia platyphyllos, chaerophyllum temulum, convallaria majalis, galeopsis speciosa, populus canescens, quercus robur, alliaria petiolata, brachypodium sylvaticum, galium aparine, geum urbanum, hedera helix, lactuca quercina, polygonatum latifolium, ribes rubrum, viola odorata