persicaria lapathifolia, chenopodium album, lactuca serriola, phalaris arundinacea, populus nigra, ailanthus altissima, angelica sylvestris, barbarea vulgaris, clematis vitalba, helianthus annuus, plantago lanceolata, populus alba, rorippa sylvestris, salix purpurea, solanum nigrum, tripleurospermum inodorum, urtica dioica, verbascum phlomoides