agrostis stolonifera, alopecurus geniculatus, glyceria maxima, lotus pedunculatus, galium palustre, equisetum fluviatile, holcus lanatus, phalaris arundinacea, poa trivialis, cardamine pratensis, carex acuta, glechoma hederacea, juncus effusus, ranunculus repens, sparganium erectum, cerastium holosteoides, epilobium hirsutum, equisetum palustre, rumex acetosa, trifolium pratense, trifolium repens