 | |  |  | | Cortaderia selloana |  |  |  | | Pampas grass |  |  |  | | Grass |  |  |  | | Frost hardy |  |  |  | | Silvery |  |  |  | | Grey-green |  |  |  | | 3m x 1.5m (9.8ft x 5ft) |  |  |  |  Evergreen, clump-forming perennial with tussocks of sharp edged, arching leaves. In late summer, 2m to 3m (6.6ft to 9.8ft) tall plumes of grass-like flowers appear. |
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