linum usitatissimum, apera spica-venti, elymus repens, galinsoga parviflora, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, matricaria discoidea, raphanus raphanistrum, sonchus arvensis, stachys palustris, tripleurospermum inodorum, veronica hederifolia, viola arvensis