capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lycopsis arvensis, plantago uliginosa, poa annua, sinapis arvensis, sonchus arvensis, stellaria media, veronica arvensis, veronica persica, viola arvensis, achillea millefolium, galium aparine, lamium amplexicaule, persicaria lapathifolia, tripleurospermum inodorum, tussilago farfara