poa trivialis, holcus lanatus, leptobryum pyriforme, oenanthe aquatica, persicaria hydropiper, ranunculus repens, ranunculus sceleratus, agrostis stolonifera, galium palustre, glyceria fluitans, juncus articulatus, cardamine pratensis, juncus effusus, alopecurus geniculatus, bidens cernuus, glechoma hederacea, hydrocotyle vulgaris, myosotis scorpioides, ranunculus flammula, rorippa amphibia, sparganium erectum, stellaria alsine, scutellaria galericulata