matricaria chamomilla, equisetum arvense, poa annua, veronica persica, viola arvensis, apera spica-venti, capsella bursa-pastoris, fallopia convolvulus, lamium purpureum, myosotis arvensis, stellaria media, aphanes arvensis, chenopodium album, galium aparine, persicaria maculosa, veronica arvensis, vicia hirsuta