sparganium emersum, nuphar lutea, ceratophyllum demersum, potamogeton natans, ranunculus circinatus, sagittaria sagittifolia, lemna minor, lemna trisulca, nymphaea alba, oenanthe aquatica, persicaria amphibia, potamogeton crispus, potamogeton friesii, potamogeton obtusifolius, spirodela polyrhiza