carex disticha, caltha palustris, glyceria maxima, holcus lanatus, juncus effusus, agrostis gigantea, poa trivialis, alopecurus pratensis, phalaris arundinacea, angelica sylvestris, brachythecium rutabulum, bromus racemosus, cardamine pratensis, eleocharis palustris, equisetum litorale, glyceria fluitans, iris pseudacorus, persicaria amphibia, plantago lanceolata, ranunculus repens, rumex acetosa, mentha aquatica, rumex conglomeratus