April 2004 - Lemna minor is the light green mixed in with the Azolla filiculoides (Pacific Mosquito Fern)
Common Duckweed in British Columbia, Canada, August 1997
Lemna minor coats the surface of the water in a large tub otherwise intended for Lotus. Does not harm the Lotus. 2007
Lemna minor grows long roots. It is easy to remove large clumps at once when the roots appear.
Lemna minor is the most common seen and most known of the family. Here growing in the wild at Calamocha, Spain