glyceria maxima, agrostis stolonifera, elymus repens, poa trivialis, galeopsis tetrahit, phalaris arundinacea, bolboschoenus maritimus, chenopodium album, eleocharis palustris, equisetum palustre, galium palustre, persicaria amphibia, ranunculus sceleratus, sparganium erectum, stellaria media, bidens tripartita, butomus umbellatus, cardamine pratensis, cirsium arvense, myosotis scorpioides, ranunculus repens, rumex conglomeratus, urtica dioica