galinsoga parviflora, echinochloa crus-galli, myosotis arvensis, tripleurospermum inodorum, chenopodium album, cirsium arvense, fallopia convolvulus, galium aparine, persicaria maculosa, setaria pumila, stachys palustris, stellaria media, avena fatua, campanula rapunculoides, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, lamium purpureum, mentha arvensis, plantago uliginosa, poa annua, sonchus arvensis, veronica persica, viola arvensis