glyceria maxima, phragmites australis, iris pseudacorus, alisma plantago-aquatica, carex acuta, equisetum palustre, hydrocharis morsus-ranae, lemna minor, mentha aquatica, galium palustre, lemna trisulca, myosotis scorpioides, persicaria amphibia, ranunculus lingua, rorippa amphibia, rumex hydrolapathum, spirodela polyrhiza, stachys palustris