fagopyrum esculentum, juncus bufonius, scleranthus annuus, setaria pumila, centaurea cyanus, elymus repens, equisetum arvense, fagopyrum tataricum, agrostemma githago, anthemis arvensis, gnaphalium uliginosum, holcus mollis, lysimachia minima, persicaria minor, persicaria mitis, raphanus raphanistrum, rumex acetosella, setaria viridis, spergula arvensis, veronica persica, vicia tetrasperma, viola arvensis