Table Of Contents
- Description
- Biology
- Ecology and Distribution
- Distribution
- Habitat
- Conservation
- Trends and Threats
- Evolution and Systematics
- Catalogue of Life Synonyms
- Biodiversity Heritage Library
- References and More Information
- Literature References
- Specialist Projects
- Common Names
Description
This duckweed is one of Britain's most common small water plants, which forms familiar green mats covering stagnant water bodies (4). It has a simple plant body, known as a thallus, which floats on the surface of the water and measures up to five millimetres in diameter (2). A single root hangs down into the water (2).




