glyceria maxima, holcus lanatus, sparganium erectum, agrostis stolonifera, glyceria fluitans, poa trivialis, oenanthe fistulosa, triglochin palustris, cardamine pratensis, juncus articulatus, ranunculus repens, scutellaria galericulata, argentina anserina, cerastium holosteoides, eleocharis palustris, epilobium palustre, galium palustre, glechoma hederacea, mentha aquatica, persicaria hydropiper, phleum pratense, rorippa amphibia, stellaria alsine, stellaria media, trifolium repens, polygonum aviculare