triticum aestivum, apera spica-venti, fallopia convolvulus, scleranthus annuus, secale cereale, tripleurospermum inodorum, vicia sativa, centaurea cyanus, chenopodium album, equisetum arvense, filago arvensis, polygonum aviculare, sinapis arvensis, spergula arvensis, stachys palustris, stellaria media, viola arvensis, viola tricolor