echinochloa crus-galli, stachys palustris, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, elymus repens, equisetum arvense, fallopia convolvulus, galinsoga parviflora, persicaria lapathifolia, setaria pumila, artemisia vulgaris, cirsium arvense, persicaria maculosa, plantago uliginosa, raphanus raphanistrum, rorippa sylvestris, sinapis arvensis, sonchus arvensis