scorpidium scorpioides, carex nigra, menyanthes trifoliata, calliergon giganteum, carex diandra, juncus articulatus, potamogeton polygonifolius, baldellia ranunculoides, cardamine pratensis, carex demissa, equisetum fluviatile, isolepis fluitans, juncus bulbosus, phragmites australis, utricularia australis, utricularia intermedia