£7.43 – £8.14Price range: £7.43 through £8.14
Pennisetum advena ‘Fireworks’ is a captivating ornamental grass. It boasts striking variegated foliage in burgundy, pink, and green, crowned by soft, reddish-purple plumes from late summer. It adds dramatic colour and texture to any UK garden.
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Discover Pennisetum advena ‘Fireworks’, a vibrant ornamental grass bringing dramatic colour and texture to UK garden displays with its striking foliage and plumes.
This exceptional plant offers gardeners an exciting opportunity to introduce year-round interest. Its unique blend of colours creates a focal point. It truly captures the imagination throughout the seasons. This grass is also surprisingly easy to grow. It thrives in various garden settings. As a result, many gardeners enjoy its captivating beauty and simple care.
The name ‘Pennisetum’ comes from Latin words meaning ‘feather’ and ‘bristle’. This aptly describes its soft, bottlebrush-like flower plumes. ‘Advena’ means ‘foreign’ or ‘introduced’, reflecting its origins. The cultivar name ‘Fireworks’ perfectly describes its explosive display of colour. In the UK, it is commonly known as Purple Fountain Grass. This highlights its arching form and rich hue.
This grass is a deciduous perennial. It features narrow, arching leaves. These leaves showcase a stunning mix of deep burgundy, hot pink, and creamy green stripes. The vibrant colours intensify significantly when planted in full sun. This provides continuous visual interest from spring until the first frosts arrive. From late summer through autumn, Pennisetum advena ‘Fireworks’ produces elegant, arching flower plumes. These bottlebrush-like blooms are a rich reddish-purple. They stand proudly above the variegated foliage. They add a soft, feathery texture, enhancing the plant’s overall appeal.
This versatile grass offers many uses in British gardens. Use Purple Fountain Grass ‘Fireworks’ as a striking specimen plant in a border. It also excels in mixed perennial beds. Its vibrant colours contrast beautifully with green foliage. You can plant it in drifts for a truly dramatic effect. This plant is ideal for large patio containers too. It adds height, movement, and bold colour. The dried plumes persist into winter. They provide structure and interest during colder months. While primarily grown for its ornamental value, small birds sometimes feed on its seeds.
Pennisetum advena ‘Fireworks’ forms a neat, clump-forming habit. It grows steadily. This plant typically requires minimal pruning to maintain its beauty. Cut back the old, faded foliage in late winter or early spring. This allows fresh, new growth to emerge cleanly. It supports robust plant health each year. This ornamental grass generally needs little active shaping. Simply remove any dead or damaged leaves as required.
Hardy in mild coastal and urban areas. May suffer in cold inland sites.
Keep the soil consistently moist but ensure it is well-drained. Once established, Pennisetum advena 'Fireworks' shows good drought tolerance. In late winter or early spring, cut back all the old, faded foliage to approximately 10-15cm (4-6 inches) from the ground. This promotes strong, healthy new growth. In colder UK regions, consider applying a deep mulch around the base in autumn for winter protection, or overwinter container-grown plants in a frost-free environment.
This plant is deciduous so it will lose all of its leaves in the autumn and get fresh new foliage each spring.


