glyceria fluitans, juncus effusus, alopecurus aequalis, callitriche palustris, persicaria lapathifolia, eleocharis acicularis, atrichum tenellum, carex rostrata, carex vesicaria, elatine triandra, juncus articulatus, leptobryum pyriforme, riccia fluitans, trifolium hybridum, deschampsia cespitosa, ranunculus aquatilis