polygonum aviculare, chenopodium album, digitaria ciliaris, setaria pumila, arenaria serpyllifolia, convolvulus arvensis, echinochloa crus-galli, fagopyrum esculentum, galinsoga parviflora, persicaria lapathifolia, ranunculus repens, rorippa sylvestris, veronica persica, achillea millefolium, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, digitaria sanguinalis, euphorbia helioscopia, myosotis arvensis, papaver rhoeas, rumex obtusifolius, setaria viridis, solanum nigrum, sonchus oleraceus, viola arvensis