agrostis stolonifera, poa trivialis, glyceria maxima, ranunculus repens, alopecurus geniculatus, glyceria fluitans, holcus lanatus, juncus effusus, lolium perenne, phalaris arundinacea, trifolium repens, galium palustre, lolium pratense, cardamine pratensis, cerastium holosteoides, glechoma hederacea, oenanthe fistulosa, persicaria amphibia, persicaria hydropiper, ranunculus flammula, triglochin palustris