solanum tuberosum, fallopia convolvulus, chenopodium album, cirsium arvense, galinsoga quadriradiata, galium aparine, persicaria lapathifolia, sinapis arvensis, stellaria media, tussilago farfara, capsella bursa-pastoris, hordeum vulgare, mentha arvensis, myosotis arvensis, plantago lanceolata, polygonum aviculare, sonchus arvensis, tripleurospermum inodorum, veronica serpyllifolia, viola arvensis