xanthium orientale, agrostis stolonifera, bidens frondosa, cynodon dactylon, polypogon viridis, bidens tripartita, daucus carota, echinochloa crus-galli, galega officinalis, helminthotheca echioides, lotus tenuis, lycopus europaeus, lysimachia arvensis, lythrum salicaria, mentha aquatica, paspalum distichum, persicaria lapathifolia, picris hieracioides, populus nigra, pulicaria dysenterica, raphanus raphanistrum, setaria viridis, sonchus oleraceus, sulla coronaria, symphyotrichum squamatum