stellaria media, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, chenopodium album, elymus repens, fallopia convolvulus, lolium perenne, lycopsis arvensis, lysimachia arvensis, matricaria chamomilla, myosotis arvensis, vicia hirsuta, viola arvensis, artemisia vulgaris, cirsium arvense, sinapis arvensis