text: triticum aestivum, viola arvensis, apera spica-venti, cota austriaca, cirsium arvense, lamium amplexicaule, stellaria media, veronica persica, veronica polita, artemisia vulgaris, capsella bursa-pastoris, convolvulus arvensis, descurainia sophia, equisetum arvense, fallopia convolvulus, galium aparine, lathyrus tuberosus, plantago uliginosa, sonchus arvensis, tripleurospermum inodorum, veronica sublobata, humulus lupulus