Pennisetum macrourum - African feather Grass

Pennisetum macrourum is a large, stunning grass with a delicate and slim texture. It blooms in abundance during late summer at the same height as a human, with long, cotton-like spikes that are initially white but turn beige over time. This African "fluffy grass" is not the hardiest of plants but remains among the most graceful and decorative. Its foliage can withstand mild winter climates.

The Pennisetum macrourum is a plant species that belongs to the Poaceae family. It is native to southern Africa, tropical Africa, and Yemen and does not tolerate temperatures below -10 °C. This perennial and rhizomatous grass has rapid growth after establishment and has an upright and narrow habit. At maturity, it forms a clump of about 1.80 m (5.9 ft) in height in flowers. It is known for its long, thin leaves, which measure 50 to 60 cm (23.6 in), are linear and persistent in warm regions, and have a relatively bright medium green colour. The flowering season usually starts in early August. Many slightly arched stubbles emerge from the foliage, bearing a cotton-like cylindrical inflorescence at their tip in the form of a fluffy spike 20 cm (7.9 in) long. Their colour changes from white to beige and remains decorative for a long time. The rhizome fragments of this Pennisetum can regenerate a new plant if the conditions are met. It is considered invasive in New Zealand and certain regions of the U.S.A.

Pennisetum macrourum thrives in warm climates. It can be grown annually or kept in a pot to overwinter in a cold greenhouse in colder regions. This grass prefers sunlight and well-drained soil, even slightly dry. It is an excellent addition to large flower pots summer and autumn flower beds, and pairs well with large perennials like Asters or Echinaceas. The spikelets of Pennisetum macrourum are stunning in dried or fresh bouquets, especially when paired with dahlias.

Please note that our young plants in mini-pots are professional products intended for experienced gardeners. Upon receipt, we recommend repotting them and storing them under cover, such as in a conservatory, greenhouse, or cold frame, at a temperature above 14°C for a few weeks. This will help them acclimate before being planted outdoors once the risk of frost has completely passed.