Noun: great yellowcress
- Perennial herb found on streams and riversides throughout Europe except extreme north and Mediterranean; sometimes placed in genus Nasturtium
"Great yellowcress bloomed along the riverbank";
- Rorippa amphibia, Nasturtium amphibium
Derived forms: great yellowcresses
Type of: watercress
Part of: genus Rorippa, Rorippa
Encyclopedia: Great yellowcress