rorippa palustris, eleocharis acicularis, phalaris arundinacea, alisma plantago-aquatica, alisma gramineum, bolboschoenus maritimus, butomus umbellatus, cirsium arvense, echinochloa crus-galli, lythrum virgatum, mentha arvensis, oenanthe aquatica, persicaria amphibia, polygonum arenarium, rumex stenophyllus, sonchus arvensis, stachys palustris