glyceria maxima, alopecurus geniculatus, glyceria fluitans, poa trivialis, agrostis stolonifera, oenanthe fistulosa, ranunculus repens, stellaria alsine, cardamine pratensis, myosotis scorpioides, phalaris arundinacea, ranunculus sceleratus, rorippa amphibia, sparganium erectum, stellaria media, trifolium repens, galium palustre, glechoma hederacea, persicaria hydropiper, ranunculus acris, ranunculus flammula, argentina anserina, urtica dioica