phragmites australis, menyanthes trifoliata, carex acuta, equisetum palustre, galium palustre, ranunculus lingua, rumex hydrolapathum, argentina anserina, berula erecta, blysmus compressus, caltha palustris, carex rostrata, equisetum fluviatile, lemna minor, mentha aquatica, myosotis scorpioides, poa trivialis, rumex acetosa