secale cereale, vicia tetrasperma, allium vineale, aphanes arvensis, arnoseris minima, centaurea cyanus, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, holcus mollis, polygonum aviculare, rumex acetosella, spergula arvensis, veronica hederifolia, veronica triphyllos, vicia hirsuta, vicia sativa