apera spica-venti, galium aparine, sinapis arvensis, stellaria media, capsella bursa-pastoris, centaurea cyanus, chenopodium album, 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