apera spica-venti, ranunculus repens, papaver rhoeas, aphanes microcarpa, chenopodium album, equisetum arvense, legousia speculum-veneris, lysimachia vulgaris, myosotis arvensis, persicaria maculosa, persicaria mitis, poa trivialis, sherardia arvensis, sonchus asper, veronica arvensis, veronica persica, vicia sativa, viola arvensis, convolvulus arvensis, lysimachia arvensis, setaria pumila, valerianella locusta