secale cereale, equisetum arvense, stellaria graminea, achillea millefolium, agrostis gigantea, argentina anserina, buglossoides arvensis, cerastium holosteoides, cirsium arvense, convolvulus arvensis, galium aparine, lapsana communis, lysimachia arvensis, myosotis arvensis, rumex crispus, scleranthus annuus, sinapis arvensis, sonchus arvensis, stellaria media, tussilago farfara, veronica arvensis, vicia hirsuta, vicia tetrasperma, viola arvensis