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Five pennisetums to grow

The fountain grasses, Pennisetum, are attractive perennial grasses from warmer parts of the world. They look their best in late summer and autumn.

What sets them apart from other grasses is the mass of bristly bottlebrush spikes held upright or arching, like fountains, above slender, graceful foliage. The flowers may be creamy or biscuit-coloured, some with pink or red overtones, with many retaining their looks throughout autumn and into winter.

The long narrow foliage is attractive all year round, but looks its best in autumn, when it develops golden, buttery shades, often with coppery overtones. Some cultivars of one species, the half-hardy Pennisetum x advena, have dramatic dark-red and variegated leaves.

More advice on growing ornamental grasses:

Discover beautiful pennisetums to grow and how to grow them.


Pennisetum thunbergii ‘Red Buttons’

Five pennisetums to grow

Bright-red bunny tails, fading to biscuit brown, are carried above glossy-green foliage. Flowers from July October.

Height x spread: 90cm x 90cm.


Pennisetum alopecuroides ‘Little Bunny’

Five pennisetums to grow

Neat and compact with narrow foliage and greenish-cream flowers on arching stems. Flowers August to November.

H x S: 45cm x 45cm.


Pennisetum villosum

Five pennisetums to grow

Greyish leaves with fluffy flowerheads. Less hardy than some, but superb in a pot. In blooms from July to October.

H x S: 60cm x 60cm.


Pennisetum alopecuroides ‘Hameln’

Five pennisetums to grow

Especially free-flowering, with soft, pink-tinted white flowerheads. Flowers from July to September.
H x S: 1.2m x 1m.


Pennisetum x advena ‘Rubrum’

Five pennisetums to grow

Red foliage and arching, reddish-purple flowers. Not hardy, but great in a sheltered pot. Flowers from July to November.

H x S: 1.5m x 1m.


Caring for pennisetum grasses

Position

Care


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