[Aquatic Plants East of the Cascade Mountains of Oregon and Washington]

Common Duckweed, Lessser Duckweed, Water Lentil

Lemna minor

Common Duckweed, Lesser Duckweed, Water Lentil: Lemna minor

The photo above shows duckweed along with the larger leaves of floating pondweed (Potamogeton natans) as seen in a canal along the Willard Springs Trail in Conboy Lake National Wildlife Refuge.......................August 17, 2007.

 


Paul Slichter