chenopodium album, fallopia convolvulus, avena fatua, setaria pumila, sinapis arvensis, stellaria media, artemisia vulgaris, delphinium consolida, galium aparine, polygonum aviculare, tripleurospermum inodorum, centaurea cyanus, echium vulgare, glechoma hederacea, hypericum perforatum, lysimachia arvensis, myosotis arvensis, trifolium campestre, viola arvensis