[The Aquatic Flora of Mt. Adams]
The Pondweed Family on Mt. Adams

Potamogetonaceae

Floating Pondweed: Potamogeton natans

Alpine Pondweed: Potamogeton alpinus -

Ribbonleaf Pondweed: Potamogeton epihydrus -

Variableleaf Pondweed: Potamogeton gramineus -

Floating Pondweed: Potamogeton natans -

Paul Slichter E-mail