triticum aestivum, chenopodium album, elymus repens, apera spica-venti, centaurea cyanus, raphanus raphanistrum, vicia grandiflora, cirsium arvense, equisetum arvense, galium aparine, lapsana communis, lycopsis arvensis, roemeria argemone, secale cereale, spergula arvensis, vicia hirsuta, viola arvensis