glyceria fluitans, agrostis stolonifera, cardamine pratensis, holcus lanatus, juncus effusus, poa trivialis, caltha palustris, silene flos-cuculi, alopecurus pratensis, equisetum fluviatile, filipendula ulmaria, galium palustre, rumex acetosa, rumex crispus, rumex obtusifolius, stellaria alsine