acorus calamus, agrostis stolonifera, alopecurus geniculatus, argentina anserina, carex acuta, carex disticha, carex hirta, elymus repens, equisetum fluviatile, galium palustre, glechoma hederacea, glyceria fluitans, glyceria maxima, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, persicaria amphibia, persicaria hydropiper, phalaris arundinacea, phleum pratense, poa trivialis, ranunculus repens, rorippa amphibia, rumex acetosa, stellaria alsine, trifolium repens