agrostis stolonifera, eleocharis palustris, glyceria fluitans, poa trivialis, alopecurus geniculatus, glyceria maxima, ranunculus repens, berula erecta, cardamine pratensis, elymus repens, galium palustre, holcus lanatus, juncus articulatus, trifolium repens, bidens cernuus, equisetum litorale, oenanthe fistulosa, phalaris arundinacea, epilobium hirsutum, ranunculus sceleratus