de, gifhorn, lemna minor, persicaria amphibia, phragmites australis, alisma plantago-aquatica, lycopus europaeus, eleocharis palustris, ceratophyllum demersum, lemna trisulca, spirodela polyrhiza, sparganium erectum, butomus umbellatus, typha angustifolia, glyceria maxima, nuphar lutea, glyceria fluitans, lythrum salicaria, myriophyllum spicatum, typha latifolia, phalaris arundinacea, rorippa amphibia, agrostis stolonifera, potamogeton natans, hydrocharis morsus-ranae, iris pseudacorus, stuckenia pectinata, oenanthe aquatica, juncus articulatus, carex acuta, ranunculus sceleratus, sagittaria sagittifolia, galium palustre, potamogeton crispus, lysimachia vulgaris, juncus effusus, persicaria lapathifolia, argentina anserina, ranunculus repens, bidens frondosa, elodea canadensis, bolboschoenus maritimus, nymphaea alba, stratiotes aloides, lemna gibba, rumex hydrolapathum, ranunculus circinatus, lysimachia nummularia, equisetum fluviatile, carex hirta, carex acutiformis, elymus repens