cirsium arvense, rubus caesius, agrostemma githago, bifora radians, caucalis platycarpos, centaurea cyanus, convolvulus arvensis, delphinium consolida, fallopia convolvulus, linaria vulgaris, myagrum perfoliatum, papaver rhoeas, ranunculus arvensis, setaria pumila, sinapis arvensis, stachys annua, thlaspi arvense, veronica persica, vicia hirsuta, vicia pannonica