Rootless Duckweed
Wolffia arrhiza
Wolffia arrhiza, commonly known as rootless duckweed or spotless watermeal, is a species of flowering plant in the family Araceae, which includes other water-loving plants such as Lemna and Pistia. It is the smallest vascular plant on Earth. Native to Europe, Africa, and parts of Asia, it has also become naturalised in various other regions around the globe.
- Scientific name
- Wolffia arrhiza
- Family
- Araceae
- IUCN status
- LC