glyceria fluitans, poa trivialis, agrostis stolonifera, oenanthe fistulosa, alopecurus geniculatus, equisetum fluviatile, cardamine pratensis, eleocharis palustris, myosotis scorpioides, ranunculus repens, berula erecta, galium palustre, glyceria maxima, holcus lanatus, mentha aquatica, ranunculus sceleratus, rorippa amphibia, rorippa palustris, trifolium repens, alisma plantago-aquatica, rumex hydrolapathum