agrostis stolonifera, glyceria fluitans, juncus effusus, carex hirta, carex disticha, juncus inflexus, alopecurus geniculatus, alopecurus pratensis, cardamine pratensis, deschampsia cespitosa, equisetum palustre, glyceria maxima, juncus articulatus, lysimachia nummularia, ranunculus repens