text: echinochloa crus-galli, achillea millefolium, aethusa cynapium, artemisia vulgaris, chenopodium album, cirsium arvense, euphorbia lucida, fallopia convolvulus, galinsoga quadriradiata, galium aparine, lapsana communis, myosotis arvensis, oxalis stricta, persicaria lapathifolia, pimpinella saxifraga, polygonum aviculare, rorippa sylvestris, setaria pumila, setaria viridis, sonchus arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis