capsella bursa-pastoris, centaurea cyanus, chenopodium album, elymus repens, fallopia convolvulus, lycopsis arvensis, matricaria chamomilla, myosotis arvensis, plantago uliginosa, poa annua, polygonum aviculare, stellaria media, veronica persica, vicia hirsuta, viola arvensis, lysimachia arvensis, ranunculus repens, raphanus raphanistrum, rumex crispus, sonchus arvensis