Glyceria fluitans
(tree size 2)
Flote-grass, floating sweet-grass
Glyceria maxima
(tree size 1)
Reed sweet-grass
Glyceria lithuanica
(tree size 2)
Glyceria notata
Plicate sweet-grass
Glyceria striata
(tree size 3)
Fowl mannagrass
Glyceria canadensis
(tree size 2)
Rattlesnake mannagrass
Glyceria borealis
Small floating mannagrass
Glyceria leptostachya
Davy mannagrass
Glyceria grandis
(tree size 2)
American mannagrass
Glyceria declinata
Small sweet-grass
Glyceria triflora
(tree size 2)
Glyceria chinensis
Glyceria leptolepis
Glyceria tonglensis
Glyceria plicata
Glyceria leptorhiza
Glyceria spiculosa
(tree size 1)
Glyceria depauperata
Glyceria acutiflora
(tree size 1)
Creeping mannagrass
Glyceria digenea
Glyceria melicaria
Melic mannagrass
Glyceria alnasteretum
Glyceria drummondii
Glyceria multiflora
Glyceria altissima
Glyceria nemoralis
Glyceria elata
Glyceria amurensis
Glyceria arkansana
Arkansas mannagrass
Glyceria nubigena
Great smoky mountain mannagrass
Glyceria arundinacea
Glyceria formosensis
Glyceria obtusa
Atlantic mannagrass
Glyceria australis
Glyceria gatineauensis
Glyceria occidentalis
Western manna grass
Glyceria ovatiflora
Glyceria burdonii
Glyceria insularis
Glyceria pedicellata
Glyceria ischyroneura
Glyceria pulchella
Mackenzie valley mannagrass
Glyceria caspia
Glyceria jansenii
Glyceria saltensis
Glyceria colombiana
Glyceria septentrionalis
(tree size 1)
Floating mannagrass
Glyceria latispica
Glyceria spicata
Glyceria laxa
Limp mannagrass
Glyceria leptorrhiza
Glyceria sect. arctopoa
Glyceria latispicea
Glyceria lazistanica
Glyceria holubii
Glyceria potaninii
Glyceria probatovae
Glyceria texana
Glyceria voroschilovii
Glyceria australasica
Glyceria arctica
Glyceria kjellmanii
Glyceria pumila
Glyceria stricta
Glyceria tenella
Glyceria thomsonii
Glyceria vaginata
Glyceria erecta
Glyceria natans
Glyceria pauciflora
Glyceria sect. glyceria
Glyceria sect. striatae
Glyceria sect. hydropoa
Glyceria ×ottawensis
Glyceria remota
Glyceria canbyi
Glyceria distans
Glyceria magellanica
Glyceria pallida
(tree size 1)
Glyceria spectabilis
Glyceria albidiflora
Glyceria effusa
(tree size 1)
Glyceria glaucescens
Glyceria infirma
Glyceria latifolia
Glyceria otisii
Glyceria viridis
Glyceria dives
Glyceria spectablis
Glyceria tenuispica
Glyceria californica
Glyceria fernaldii
Glyceria langeana
Glyceria sect. caspiae
Glyceria sect. hemibromus
Glyceria subg. hydropoa
Glyceria sect. lithuanicae
Glyceria subg. porroteranthe
Glyceria davyi
Glyceria acutiuscula
Glyceria songarica
Glyceria pseudodistans
Glyceria orientalis
Glyceria scaberrima
Glyceria neogaea