sonchus asper, lamium purpureum, plantago uliginosa, lipandra polysperma, veronica persica, amaranthus retroflexus, capsella bursa-pastoris, chaenorhinum minus, convolvulus arvensis, echinochloa crus-galli, elymus repens, euphorbia helioscopia, fumaria officinalis, lapsana communis, matricaria discoidea, persicaria lapathifolia, persicaria maculosa, plantago lanceolata, sinapis arvensis, sonchus oleraceus, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica polita, atriplex patula, fallopia convolvulus, galium aparine, viola arvensis