juncus effusus, alopecurus geniculatus, agrostis stolonifera, argentina anserina, carex acutiformis, filipendula ulmaria, galium palustre, glyceria fluitans, mentha aquatica, persicaria hydropiper, calliergonella cuspidata, cardamine pratensis, myosotis scorpioides, phalaris arundinacea, rumex acetosa, ranunculus repens, scorzoneroides autumnalis, veronica scutellata, rumex crispus