glyceria maxima, poa trivialis, ranunculus repens, trifolium repens, agrostis stolonifera, alopecurus geniculatus, glyceria fluitans, drepanocladus aduncus, eleocharis palustris, triglochin palustris, cardamine pratensis, galium palustre, juncus articulatus, sagina procumbens, berula erecta, bidens cernuus, carex hirta, cerastium holosteoides, equisetum fluviatile, persicaria hydropiper, phalaris arundinacea, plantago major, poa annua, cirsium arvense, myosotis scorpioides, persicaria mitis, sagittaria sagittifolia