eleocharis palustris, glyceria fluitans, juncus articulatus, oenanthe fistulosa, poa trivialis, triglochin palustris, agrostis stolonifera, galium palustre, holcus lanatus, argentina anserina, cardamine pratensis, carex acuta, lotus pedunculatus, lysimachia nummularia, persicaria hydropiper, phalaris arundinacea, ranunculus repens, rumex acetosa