eleocharis palustris, equisetum fluviatile, oenanthe fistulosa, galium palustre, glyceria fluitans, myosotis laxa, persicaria amphibia, phalaris arundinacea, stellaria palustris, alopecurus geniculatus, cardamine pratensis, carex acuta, iris pseudacorus, lycopus europaeus, mentha aquatica, poa trivialis