populus canadensis, brachypodium sylvaticum, solidago gigantea, sambucus nigra, juglans regia, crataegus monogyna, aristolochia clematitis, rubus caesius, acer negundo, agrostis stolonifera, chaerophyllum bulbosum, circaea lutetiana, cornus sanguinea, cruciata laevipes, dactylis glomerata, galium aparine, geum urbanum, heracleum sphondylium, humulus lupulus, impatiens parviflora, lolium pratense, prunus avium, prunus cerasifera, stellaria nemorum, ulmus laevis, urtica dioica, alliaria petiolata, arctium lappa, epipactis helleborine