juncus subnodulosus, juncus effusus, agrostis stolonifera, persicaria amphibia, filipendula ulmaria, carex riparia, holcus lanatus, poa trivialis, ranunculus repens, argentina anserina, carex nigra, cirsium palustre, galium palustre, lythrum salicaria, mentha aquatica, rumex acetosa, stellaria alsine