solanum tuberosum, centaurea cyanus, cirsium arvense, equisetum arvense, setaria viridis, sinapis arvensis, viola arvensis, anthemis arvensis, chenopodium album, convolvulus arvensis, echinochloa crus-galli, elymus repens, erodium cicutarium, erysimum cheiranthoides, fallopia convolvulus, gnaphalium uliginosum, lamium amplexicaule, matricaria discoidea, mentha arvensis, myosotis arvensis, persicaria maculosa, polygonum aviculare, rorippa sylvestris, rumex acetosella, silene latifolia, sonchus asper, spergula arvensis, veronica arvensis, vicia hirsuta