secale cereale, apera spica-venti, vicia tetrasperma, anthemis cotula, convolvulus arvensis, vicia hirsuta, achillea millefolium, agrostis gigantea, centaurea cyanus, elymus repens, equisetum arvense, fallopia convolvulus, lycopsis arvensis, lysimachia arvensis, polygonum aviculare, rumex acetosella, spergula arvensis