agrostis stolonifera, glyceria maxima, poa trivialis, alopecurus geniculatus, equisetum fluviatile, glyceria fluitans, ranunculus repens, persicaria amphibia, phalaris arundinacea, cardamine pratensis, eleocharis palustris, holcus lanatus, juncus articulatus, juncus effusus, lolium perenne, myosotis laxa, myosotis scorpioides, persicaria hydropiper, ranunculus sceleratus, trifolium repens, alisma plantago-aquatica, bromus hordeaceus, oenanthe fistulosa