glyceria fluitans, sparganium erectum, alisma plantago-aquatica, beckmannia eruciformis, berula erecta, catabrosa aquatica, glyceria notata, juncus articulatus, lycopus europaeus, lythrum salicaria, mentha aquatica, myosotis scorpioides, nasturtium officinale, poa palustris, schoenoplectus lacustris