Definition that contains pampas grass
- genus cortaderia tall ornamental grasses of South America and New Zealand and New Guinea: pampas grass
- ravenna grass grass often cultivated for its long white-ribbed leaves and large plumes resembling those of pampas grass
- cortaderia tall ornamental grasses of South America and New Zealand and New Guinea: pampas grass
- wool grass grass often cultivated for its long white-ribbed leaves and large plumes resembling those of pampas grass
- erianthus ravennae grass often cultivated for its long white-ribbed leaves and large plumes resembling those of pampas grass