oenanthe aquatica, agrostis stolonifera, alopecurus aequalis, galium palustre, glyceria fluitans, lemna minor, ranunculus repens, bidens frondosa, echinochloa crus-galli, juncus effusus, persicaria hydropiper, rorippa palustris, alisma plantago-aquatica, alnus glutinosa, lycopus europaeus, veronica scutellata