cirsium arvense, lactuca serriola, bifora radians, bromus sterilis, centaurea cyanus, fallopia convolvulus, galium tricornutum, legousia speculum-veneris, lolium rigidum, melilotus officinalis, mentha suaveolens, papaver rhoeas, polygonum aviculare, vicia pannonica, atriplex patula, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, poa compressa, trifolium repens, veronica persica