juncus gerardi, schoenoplectus lacustris, echinochloa crus-galli, eleocharis palustris, plantago major, polygonum aviculare, juncus bufonius, puccinellia distans, atriplex prostrata, beckmannia eruciformis, bolboschoenus maritimus, persicaria maculosa, ranunculus sceleratus, rumex ucranicus