Pampas Grass 'selloana' (Cortaderia)

Where to Plant:

Commonly known as Pampas Grass, this dramatic plant demands a location in full sun and a great deal of space to show off its magnificent, feathery plumes. It is an ideal specimen plant for a large lawn, the back of a very wide border, or for creating a screen. It tolerates most soils but performs best in fertile, well-drained ground. It is crucial to plant it away from paths or seating areas as the edges of its long leaves are extremely sharp.

How to Plant:

The best time to plant Pampas Grass is in the spring, to give it a full growing season to establish before winter. Dig a very generous hole, much wider than the rootball. Place the plant in the hole, making sure it is planted at the same depth as it was in its pot. Backfill with soil, firm it down well to remove any air pockets, and water it in thoroughly. Ensure it is kept well-watered during its first summer.

Aftercare:

The main task is the annual haircut. In late winter or very early spring, before the new growth appears, the old foliage should be cut back hard to about 30cm from the ground. This is a tough job that requires sturdy, protective gloves, long sleeves, and sharp tools like shears or even a hedge trimmer. Once established, it is very drought-tolerant and requires no feeding. The spectacular plumes can be left for winter interest before the annual cut-back.