galinsoga parviflora, setaria pumila, echinochloa crus-galli, equisetum arvense, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, persicaria maculosa, stellaria media, bidens tripartita, chenopodium album, daucus carota, lipandra polysperma, plantago major, rorippa sylvestris, sonchus arvensis, sonchus oleraceus, stachys palustris, veronica persica