glyceria maxima, equisetum fluviatile, cardamine pratensis, lemna gibba, lemna minor, lythrum salicaria, rumex hydrolapathum, caltha palustris, filipendula ulmaria, galium palustre, galium uliginosum, hippuris vulgaris, hottonia palustris, lycopus europaeus, lysimachia vulgaris, ranunculus lingua, ranunculus repens, scutellaria galericulata, stratiotes aloides, teucrium scordium, persicaria amphibia, symphytum officinale