glyceria maxima, eleocharis palustris, lysimachia nummularia, ranunculus repens, agrostis stolonifera, alisma plantago-aquatica, galium palustre, juncus acutiflorus, mentha aquatica, persicaria amphibia, lycopus europaeus, oenanthe aquatica, rorippa amphibia, alopecurus aequalis, beckmannia eruciformis, gratiola officinalis, hydrocharis morsus-ranae, lythrum salicaria, rumex crispus, salvinia natans, scutellaria galericulata