Leafy Pondweed
Potamogeton foliosus ssp. foliosus
Synonyms: Potamogeton curtissii, Potamogeton foliosus var. macellus
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Close-ups of the aquatic stem leaves and inflorescence (which extends above the water surface) of what may be leafy pondweed as seen in shallow waters at the edge of a river.
Two views of what might be leafy pondweed as seen in a pond.
Paul Slichter