secale cereale, equisetum arvense, fallopia convolvulus, veronica triphyllos, achillea millefolium, arnoseris minima, buglossoides arvensis, centaurea cyanus, erodium cicutarium, raphanus raphanistrum, roemeria argemone, rumex acetosella, scleranthus annuus, spergula arvensis, vicia sativa, viola arvensis