text: chenopodium album, echinochloa crus-galli, hibiscus trionum, persicaria lapathifolia, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, equisetum arvense, lipandra polysperma, rorippa sylvestris, setaria pumila, amaranthus retroflexus, aristolochia clematitis, daucus carota, fallopia convolvulus, galium aparine, polygonum aviculare, setaria viridis, silene vulgaris, symphytum officinale, veronica persica, vicia sativa