polygonum aviculare, setaria pumila, stachys palustris, apera spica-venti, centaurea cyanus, cirsium arvense, fallopia convolvulus, lipandra polysperma, myosotis arvensis, viola arvensis, calystegia sepium, chenopodium album, daucus carota, equisetum arvense, lysimachia arvensis, oxalis stricta, persicaria maculosa, ranunculus repens, stellaria graminea, veronica arvensis, vicia cracca, vicia hirsuta, atriplex patula