solanum tuberosum, chenopodium album, stellaria media, achillea millefolium, cirsium arvense, echinochloa crus-galli, gnaphalium uliginosum, mentha arvensis, rorippa sylvestris, sonchus arvensis, tripleurospermum inodorum, viola arvensis, centaurea cyanus, cerastium holosteoides, elymus repens, equisetum arvense, galinsoga parviflora, galium aparine, persicaria hydropiper, persicaria maculosa, rumex acetosella, rumex crispus, silene latifolia, sinapis arvensis, spergula arvensis