agrostis stolonifera, glyceria maxima, glyceria fluitans, phalaris arundinacea, poa trivialis, galium palustre, juncus articulatus, holcus lanatus, oenanthe fistulosa, persicaria hydropiper, ranunculus repens, alisma plantago-aquatica, bidens cernuus, cardamine pratensis, myosotis scorpioides, ranunculus flammula, ranunculus sceleratus, rorippa amphibia, rumex acetosa, stellaria alsine, trifolium repens