secale cereale, apera spica-venti, centaurea cyanus, fallopia convolvulus, tripleurospermum inodorum, artemisia vulgaris, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, myosotis arvensis, myosotis stricta, polygonum aviculare, scleranthus annuus, setaria viridis, spergula arvensis, trifolium arvense, trifolium repens, vicia hirsuta, vicia tetrasperma, vicia villosa