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Stock photo showing the surface of a pond carpeted with green duckweed (Lemnoideae). If left unchecked duckweed can take over a pond and cause it to stagnate, however, when well managed the plants are a great way of helping to keep pond water clean and clear.

Southern state freshwater wetland forest on a on a sunny day in early spring (or late winter; February 28). The image was captured in Big Creek, Forsyth, (near Cumming) in Georgia (USA) with a full frame mirrorless digital camera and a sharp lens. The image is part of a large series of Georgia wetland.

Spotless watermeal, rootless duckweed (Wolffia arrhiza) and duckweed (Lemna turionifera) in a stagnant freshwater pond

August 2023: Close-up of Duckweed Plant in a mini-pond

Close up view of tiny green floating water plants covering the surface.

green duckweed Lemna minor floating on water in the pond.

surface of the water is covered with plants

A pair of dragonflies sitting on the grass.

macro view of the vibrant-green water micro vegetation lying on the water surface of a little drain

$Perennial, rather greenish-black overall. Submerged leaves with a few very long parallel segments easily collapsing out of water; without floating leaves. Flowers large, 20-30mm, petals overlapping.\nHabitat: Fast flowing streams and rivers, generally over hard rocks, often growing in depths of 1m, sometimes more, in nutrient poor or calcareous-rich waters.\nFlowering Season: June-August.\nDistribution: Europe north to S. Scandinavia.\n\nThis Picture is made during a Long Weekend in the South of Belgium in June 2019.$

The smallest flowering plant (Wolffia arrhiza) and duckweed (Lemna turionifera) on the water

Lemna minor leaves on water surface. Close up view.

close up green duckweed on a pond background

Macro of many green round leaves of aquatic plant, Lemnoideae, growing on the water of a stream.

Carpet of tiny Bright green and brown flowers from California pepper tree covering floor

Duckweed natural water plant on the top of the river, Close-up detail of greenery nature

A small pond with plants covering the surface of the water.

Free Images: "bestof:Lemna trisulca Thomé-B.png en Lemna trisulca L - star duckweed 1885 http //www biolib de/ Flora von Deutschland Österreich und der Schweiz 1885 Gera Germany"

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