hordeum murinum, beta vulgaris, bromus diandrus, avena barbata, convolvulus arvensis, lolium perenne, malva sylvestris, sisymbrium irio, anthemis arvensis, avena sterilis, carduus bourgeanus, carduus tenuiflorus, centaurea calcitrapa, erodium ciconium, eruca vesicaria, lactuca virosa, lepidium draba, malva neglecta, onopordum acanthium, silybum marianum, sinapis arvensis, sisymbrium officinale, sonchus oleraceus