mentha aquatica, nasturtium microphyllum, stratiotes aloides, glyceria maxima, hydrocharis morsus-ranae, berula erecta, myosotis scorpioides, oenanthe fistulosa, rorippa amphibia, agrostis stolonifera, cicuta virosa, epilobium hirsutum, lemna trisulca, lycopus europaeus, ranunculus lingua, sparganium erectum, stachys palustris, typha angustifolia