text: hordeum distichon, setaria viridis, convolvulus arvensis, fallopia convolvulus, medicago lupulina, mercurialis annua, stachys annua, ajuga chamaepitys, artemisia vulgaris, avena fatua, cirsium arvense, daucus carota, euphorbia exigua, euphorbia peplus, lolium perenne, lysimachia arvensis, lysimachia foemina, silene noctiflora, viola arvensis, ailanthus altissima, atriplex oblongifolia, kickxia spuria, lactuca serriola, plantago major, sonchus oleraceus, veronica polita, vitis vinifera