sparganium erectum, agrostis stolonifera, glyceria maxima, carex hirta, eleocharis palustris, juncus articulatus, myosotis scorpioides, poa trivialis, phalaris arundinacea, persicaria hydropiper, bidens cernuus, bolboschoenus maritimus, cardamine pratensis, elymus repens, galium palustre, glechoma hederacea, holcus lanatus, mentha aquatica, oenanthe fistulosa, persicaria amphibia, ranunculus repens, rorippa amphibia, spirodela polyrhiza, rumex conglomeratus