agrostis stolonifera, poa trivialis, glyceria maxima, galium palustre, glyceria fluitans, trifolium repens, cardamine pratensis, elymus repens, glechoma hederacea, lolium perenne, persicaria hydropiper, persicaria maculosa, ranunculus repens, alopecurus geniculatus, bidens cernuus, carex acuta, holcus lanatus, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, phalaris arundinacea, phleum pratense, rorippa amphibia, rumex conglomeratus