cirsium arvense, legousia speculum-veneris, mentha suaveolens, vicia pannonica, chenopodium album, melilotus officinalis, papaver rhoeas, polygonum aviculare, trifolium repens, veronica persica, bifora radians, bromus sterilis, centaurea cyanus, centaurea solstitialis, convolvulus arvensis, lactuca serriola, lolium rigidum, lysimachia arvensis, ranunculus arvensis, rubus caesius, trifolium pratense