menyanthes trifoliata, potamogeton polygonifolius, eleocharis palustris, equisetum arvense, juncus articulatus, isolepis fluitans, agrostis stolonifera, baldellia ranunculoides, cardamine pratensis, hydrocotyle vulgaris, juncus subnodulosus, lythrum salicaria, schoenoplectus tabernaemontani, sparganium erectum