caltha palustris, glyceria maxima, ranunculus repens, carex nigra, agrostis stolonifera, alopecurus geniculatus, argentina anserina, calliergonella cuspidata, equisetum palustre, galium palustre, ranunculus acris, deschampsia cespitosa, filipendula ulmaria, mentha aquatica, phalaris arundinacea, juncus effusus, phleum pratense, rumex acetosa, silene flos-cuculi