holcus lanatus, agrostis stolonifera, alopecurus geniculatus, poa trivialis, alopecurus pratensis, equisetum palustre, galium palustre, glechoma hederacea, glyceria maxima, juncus effusus, lotus pedunculatus, phalaris arundinacea, ranunculus repens, rorippa amphibia, scutellaria galericulata, cerastium holosteoides, equisetum fluviatile, persicaria hydropiper