lysimachia arvensis, persicaria lapathifolia, sonchus asper, avena sativa, chaenorhinum minus, echinochloa crus-galli, fallopia convolvulus, phragmites australis, veronica polita, viola arvensis, amaranthus powellii, artemisia vulgaris, atriplex patula, cirsium arvense, convolvulus arvensis, euphorbia exigua, lactuca serriola, lysimachia foemina, plantago major, raphanus raphanistrum, setaria pumila, silene noctiflora, sonchus oleraceus, stachys annua, tortula acaulon, tripleurospermum inodorum, veronica persica, carduus acanthoides, erysimum cheiranthoides, euphorbia helioscopia, lamium amplexicaule, thlaspi arvense, trifolium pratense