glyceria fluitans, agrostis stolonifera, alopecurus geniculatus, equisetum fluviatile, myosotis scorpioides, potamogeton natans, rorippa amphibia, alisma plantago-aquatica, eleocharis palustris, galium palustre, hottonia palustris, juncus articulatus, oenanthe aquatica, oenanthe fistulosa, sagittaria sagittifolia, spirodela polyrhiza, sparganium erectum, stellaria palustris