glyceria fluitans, poa trivialis, ranunculus repens, rorippa amphibia, agrostis stolonifera, alopecurus geniculatus, cardamine pratensis, holcus lanatus, phleum pratense, trifolium repens, elymus repens, glechoma hederacea, oenanthe fistulosa, persicaria hydropiper, phalaris arundinacea, stellaria alsine, stellaria media, myosotis scorpioides, nymphoides peltata, plantago major