poa trivialis, ranunculus repens, agrostis stolonifera, stellaria alsine, alopecurus geniculatus, glyceria fluitans, holcus lanatus, glyceria maxima, oenanthe fistulosa, phalaris arundinacea, glechoma hederacea, myosotis scorpioides, oenanthe aquatica, rorippa amphibia, cardamine pratensis, persicaria hydropiper, rorippa palustris, rorippa sylvestris, stellaria media