polygonum aviculare, bunium bulbocastanum, convolvulus arvensis, fallopia convolvulus, ranunculus arvensis, viola tricolor, capsella bursa-pastoris, centaurea cyanus, chenopodium album, galium tricornutum, lamium amplexicaule, legousia speculum-veneris, veronica hederifolia, veronica triphyllos, vicia pannonica