avena sativa, galeopsis tetrahit, myosotis arvensis, viola arvensis, apera spica-venti, elymus repens, fallopia convolvulus, lolium multiflorum, persicaria maculosa, spergula arvensis, cirsium arvense, holcus mollis, phleum pratense, poa annua, trifolium pratense, tripleurospermum inodorum, galeopsis bifida