rorippa palustris, alisma plantago-aquatica, atriplex aucheri, bolboschoenus maritimus, cirsium arvense, echinochloa crus-galli, eleocharis acicularis, lipandra polysperma, oenanthe aquatica, oxybasis rubra, persicaria amphibia, phalaris arundinacea, rumex stenophyllus