sparganium emersum, ceratophyllum demersum, nuphar lutea, potamogeton natans, ranunculus circinatus, stuckenia filiformis, potamogeton compressus, potamogeton friesii, potamogeton obtusifolius, ranunculus aquatilis, sagittaria sagittifolia, spirodela polyrhiza, lemna minor, lemna trisulca