delphinium consolida, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, lamium amplexicaule, lepidium draba, papaver rhoeas, thlaspi arvense, tripleurospermum inodorum, veronica persica, veronica polita, viola arvensis, atriplex sagittata, lactuca serriola, lamium purpureum