linum usitatissimum, mentha arvensis, myosotis arvensis, anthemis arvensis, centaurea cyanus, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galeopsis bifida, galium aparine, gnaphalium uliginosum, juncus bufonius, lolium remotum, persicaria hydropiper, persicaria maculosa, polygonum aviculare, stachys palustris, stellaria media, vicia hirsuta, viola arvensis, lysimachia arvensis, spergula arvensis