erodium cicutarium, convolvulus arvensis, setaria viridis, bromus grossus, capsella bursa-pastoris, hordeum murinum, lamium amplexicaule, lolium perenne, medicago lupulina, stellaria media, torilis arvensis, veronica polita, ajuga chamaepitys, amaranthus retroflexus, atriplex oblongifolia, lactuca serriola