solanum tuberosum, chenopodium album, echinochloa crus-galli, lamium amplexicaule, stellaria media, thlaspi arvense, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, myosotis arvensis, persicaria lapathifolia, sinapis arvensis, sonchus oleraceus, tripleurospermum inodorum