scirpus sylvaticus, glyceria maxima, lycopus europaeus, carex acuta, galeopsis speciosa, agrostis stolonifera, alopecurus pratensis, filipendula ulmaria, galium palustre, galium uliginosum, poa palustris, urtica dioica, angelica sylvestris, cirsium palustre, equisetum fluviatile