CEFR C1
salvinia
noun
Meaning
A type of aquatic fern that belongs to the Salviniaceae family, characterized by its small, floating leaves and ability to rapidly colonize and spread in freshwater environments.
Examples
- Salvinia is a highly invasive species that can outcompete native plants for resources and alter the ecosystem.
- The salvinia plant has been used in aquariums and water gardens for its unique appearance and ability to help control algae growth.