chenopodium album, digitaria ciliaris, persicaria maculosa, setaria viridis, anthemis arvensis, cirsium arvense, digitaria sanguinalis, polygonum aviculare, setaria pumila, sonchus arvensis, achillea millefolium, amaranthus retroflexus, capsella bursa-pastoris, convolvulus arvensis, echinochloa crus-galli, euphorbia helioscopia, fagopyrum esculentum, fallopia convolvulus, galinsoga parviflora, lipandra polysperma, myosotis arvensis, oxalis stricta, persicaria lapathifolia, ranunculus repens, rorippa sylvestris, rumex obtusifolius, sonchus oleraceus, stellaria media, symphytum officinale, veronica persica, viola arvensis