galium aparine, matricaria chamomilla, brassica napus, calystegia sepium, chenopodium album, cirsium arvense, echinochloa crus-galli, fallopia convolvulus, lipandra polysperma, persicaria maculosa, setaria viridis, aethusa cynapium, capsella bursa-pastoris, erigeron canadensis, panicum capillare, sonchus oleraceus, triticum aestivum, veronica persica