| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Poaceae | Cortaderia jubata | Purple Pampasgrass | Disturbed areas. | Native of South America. |  |
| Poaceae | Cortaderia selloana | Pampasgrass | Barrier island marsh edges, other disturbed areas. | Native of South America. This grass is a popular ornamental, sometimes escaping. |  |