glyceria maxima, phalaris arundinacea, caltha palustris, ranunculus repens, rorippa amphibia, alisma plantago-aquatica, carex acuta, carex disticha, eleocharis palustris, galium elongatum, myosotis scorpioides, persicaria amphibia, glyceria fluitans, oenanthe fistulosa, poa palustris, rumex hydrolapathum, sium latifolium, lythrum salicaria