atriplex patula, galium aparine, achillea millefolium, chenopodium album, elymus repens, fallopia convolvulus, matricaria chamomilla, medicago lupulina, poa annua, sonchus arvensis, tripleurospermum inodorum, veronica agrestis, veronica arvensis, veronica persica, veronica polita, viola arvensis, aphanes arvensis, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, euphorbia helioscopia, lamium purpureum, lycopsis arvensis, papaver rhoeas, plantago major, senecio vulgaris, sinapis arvensis, sonchus asper, stellaria media, thlaspi arvense, tussilago farfara, vicia hirsuta