agrostis stolonifera, poa trivialis, argentina anserina, poa annua, alopecurus geniculatus, carex hirta, eleocharis palustris, persicaria amphibia, plantago uliginosa, alopecurus pratensis, cardamine pratensis, cirsium arvense, elymus repens, equisetum palustre, glyceria maxima, juncus articulatus, lolium pratense, mentha aquatica, myosotis scorpioides, ranunculus repens, rumex conglomeratus, veronica catenata