agrostis stolonifera, argentina anserina, eleocharis uniglumis, triglochin palustris, ranunculus repens, schoenoplectus tabernaemontani, cirsium canum, deschampsia cespitosa, equisetum palustre, glyceria notata, lemna minor, lycopus europaeus, poa trivialis, epilobium roseum, stellaria aquatica