adonis aestivalis, anthemis arvensis, centaurea cyanus, cirsium arvense, convolvulus arvensis, cynodon dactylon, delphinium consolida, fallopia convolvulus, lepidium draba, papaver rhoeas, ranunculus arvensis, ranunculus sardous, rubus caesius, setaria viridis, stachys annua, thlaspi arvense, tripleurospermum inodorum, veronica persica, vicia hirsuta