Noun: hardinggrass
- Perennial grass of Australia and South Africa; introduced in North America as forage grass
"Hardinggrass proved to be a valuable addition to the pasture";
- Harding grass, toowomba canary grass, Phalaris aquatica, Phalaris tuberosa
Derived forms: hardinggrasses
Type of: grass
Part of: genus Phalaris, Phalaris