triticum aestivum, apera spica-venti, cirsium arvense, convolvulus arvensis, galium aparine, agrostemma githago, argentina anserina, centaurea cyanus, chenopodium album, delphinium consolida, elymus repens, equisetum arvense, fallopia convolvulus, lamium purpureum, mentha arvensis, myosotis arvensis, papaver rhoeas, polygonum aviculare, secale cereale, sinapis arvensis, solanum tuberosum, sonchus oleraceus, stellaria media, thlaspi arvense, vicia sativa