chenopodium album, apera spica-venti, galium aparine, sinapis arvensis, stellaria media, capsella bursa-pastoris, centaurea cyanus, delphinium consolida, elymus repens, euphorbia helioscopia, fallopia convolvulus, lamium amplexicaule, lolium multiflorum, sonchus arvensis, tripleurospermum inodorum, viola arvensis, aphanes arvensis, matricaria chamomilla, papaver rhoeas, poa annua, veronica hederifolia