Submerged
By common name
(by Latin name)
Vallisneria americana
American eelgrass
American wildcelery
Eelgrass
Cabomba caroliniana
Carolina fanwort
Fanwort
Egeria densa = Elodea densa
Brazilian elodea
Myriophyllum aquaticum
Brazilian watermilfoil
Parrot feather
Elodea canadensis
Canadian waterweed
Myriophyllum heterophyllum
Changeleaf parrotfeather
Two-leaf watermilfoil
Variable leaf watermilfoil
Proserpinaca pectinata
Combleaf mermaidweed
Mermaidweed
Potamogeton crispus
Curly pondweed
Curley-leaf pondweed
Crispy-leafed pondweed
Myriophyllum pinnatum
Cut-leaf watermilfoil
Halophila engelmannii
Engelmann's seagrass
Myriophyllum spicatum
Eurasian watermilfoil
Heteranthera dubia
Grassleaf mudplantain
Water stargrass
Hydrilla verticillata
Hydrilla
Water thyme
Syringodium filiforme
Manatee grass
Halodule wrightii
Shoalgrass
Potamogeton pusillus
Small pondweed
Thin-leaf pondweed
Najas guadalupensis
Southern naiad
Southern water nymph
Thalassia testudinum
Turtlegrass
Ruppia maritima
Widgeongrass
Myriophyllum verticillatum
Whorl-leaf watermilfoil
Zannichelia palustris
Horned pondweed