Floating-leaved Pondweed, Floating Pondweed
Potamogeton natans
The photo above shows the floating leaves and spike of floating pondweed as seen in a canal along the Willard Springs Trail at Conboy Lake NWR........................August 17, 2007. The base of the leaves of this species are rounded to cordate (heart-shaped) as seen here.
The photo above shows the floating leaves and spike of floating pondweed as seen in a canal along the Willard Springs Trail at Conboy Lake NWR........................August 17, 2007.
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Close-ups of the floating leaves of floating pondweed as seen in the central canal through Conboy Lake NWR as seen at Kreps Lane..............July 31, 2008.
Paul Slichter