triticum aestivum, stellaria media, galium aparine, sherardia arvensis, avena fatua, cirsium arvense, convolvulus arvensis, lathyrus tuberosus, myosotis arvensis, silene noctiflora, apera spica-venti, chenopodium album, fallopia convolvulus, galium spurium, geranium pusillum, sinapis arvensis, tripleurospermum inodorum