agrostemma githago, avena barbata, vicia sativa, chenopodium album, convolvulus arvensis, daucus carota, lysimachia arvensis, delphinium consolida, elymus repens, erigeron canadensis, fallopia convolvulus, lactuca serriola, lolium temulentum, medicago lupulina, medicago sativa, pastinaca sativa, trifolium pratense