apera spica-venti, artemisia vulgaris, capsella bursa-pastoris, euphorbia helioscopia, fallopia convolvulus, lysimachia arvensis, papaver dubium, persicaria lapathifolia, plantago uliginosa, roemeria argemone, sinapis arvensis, sonchus oleraceus, stellaria media, thlaspi arvense, trifolium repens, tripleurospermum inodorum, veronica persica, vicia hirsuta, vicia sativa, viola arvensis, chenopodium album, convolvulus arvensis, mentha arvensis, myosotis arvensis, papaver rhoeas, rumex crispus, sonchus arvensis