echinochloa crus-galli, setaria pumila, cirsium arvense, persicaria mitis, amaranthus retroflexus, chenopodiastrum hybridum, chenopodium album, stellaria media, anthemis arvensis, capsella bursa-pastoris, convolvulus arvensis, galium aparine, hibiscus trionum, lycopus europaeus, melilotus officinalis