spirodela polyrhiza, typha angustifolia, glyceria maxima, phalaris arundinacea, solanum dulcamara, sparganium erectum, lemna trisulca, mentha aquatica, carex acuta, iris pseudacorus, jacobaea paludosa, lycopus europaeus, lythrum salicaria, rumex hydrolapathum, schoenoplectus lacustris, stachys palustris