phalaris arundinacea, glyceria maxima, agrostis stolonifera, alopecurus pratensis, elymus repens, equisetum palustre, scirpus sylvaticus, mentha aquatica, persicaria amphibia, carex acuta, carex disticha, lycopus europaeus, urtica dioica, vicia cracca, cardamine pratensis, lythrum salicaria