papaver rhoeas, ranunculus repens, symphytum officinale, armoracia rusticana, calystegia sepium, cirsium arvense, daucus carota, fallopia convolvulus, galium aparine, legousia speculum-veneris, lolium perenne, poa trivialis, silene latifolia, solanum tuberosum, stellaria media, veronica arvensis, veronica hederifolia, veronica persica, viola arvensis