glyceria fluitans, agrostis stolonifera, caltha palustris, glyceria maxima, alopecurus geniculatus, calliergon cordifolium, poa trivialis, cardamine pratensis, carex acuta, juncus effusus, oenanthe fistulosa, ranunculus repens, rumex acetosa, rumex hydrolapathum, stellaria palustris, trifolium repens, rorippa amphibia