agrostis stolonifera, poa trivialis, festuca rubra, phalaris arundinacea, scorzoneroides autumnalis, agrostis canina, alopecurus pratensis, caltha palustris, cardamine pratensis, equisetum fluviatile, galium palustre, glyceria fluitans, glyceria maxima, jacobaea aquatica, lolium pratense, mentha aquatica, myosotis scorpioides, persicaria amphibia, ranunculus repens, rumex acetosa, stellaria palustris, trifolium repens