arrhenatherum elatius, lactuca serriola, galium album, lamium album, calamagrostis epigejos, cirsium vulgare, convolvulus arvensis, polygonum aviculare, achillea millefolium, atriplex patula, falcaria vulgaris, tripleurospermum inodorum, capsella bursa-pastoris, papaver rhoeas, silene latifolia