glyceria maxima, alisma plantago-aquatica, eleocharis palustris, lemna minor, bidens cernuus, cicuta virosa, leersia oryzoides, lycopus europaeus, sagittaria sagittifolia, sparganium emersum, argentina anserina, cardamine pratensis, epilobium palustre, hydrocharis morsus-ranae, juncus effusus, lemna trisulca, mentha aquatica, oenanthe aquatica, rorippa amphibia, spirodela polyrhiza