convolvulus arvensis, lamium purpureum, stellaria media, tripleurospermum inodorum, triticum aestivum, veronica persica, atriplex patula, capsella bursa-pastoris, cirsium arvense, equisetum arvense, fallopia convolvulus, galium aparine, lactuca serriola, lapsana communis, lipandra polysperma, mentha arvensis, myosotis arvensis, sonchus oleraceus, stachys palustris, trifolium repens, tussilago farfara, vicia sativa, avena fatua, chenopodium album, plantago major, sinapis arvensis