triticum aestivum, stellaria media, capsella bursa-pastoris, veronica polita, cirsium arvense, descurainia sophia, galium aparine, holosteum umbellatum, lamium amplexicaule, medicago sativa, papaver rhoeas, plantago uliginosa, tripleurospermum inodorum, veronica sublobata, anthriscus sylvestris, artemisia vulgaris, fallopia convolvulus, lolium perenne, onopordum acanthium