stellaria media, poa annua, apera spica-venti, elymus repens, myosotis arvensis, tripleurospermum inodorum, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, equisetum arvense, lolium perenne, matricaria chamomilla, veronica arvensis, veronica hederifolia, vicia hirsuta, viola arvensis