holcus lanatus, poa trivialis, glyceria fluitans, ranunculus repens, alopecurus geniculatus, glyceria maxima, galium palustre, juncus articulatus, phalaris arundinacea, alopecurus pratensis, cardamine pratensis, glechoma hederacea, juncus effusus, lolium perenne, lotus pedunculatus, myosotis scorpioides, oenanthe fistulosa, rumex conglomeratus, stellaria alsine