Pennisetum alopecuroidesFountain Grass

The Pennisetum alopecuroides, commonly known as Fountain Grass, is a graceful, clump-forming ornamental grass prized for its arching, fountain-like foliage and soft, feathery flower spikes. Blooming in late summer to autumn, the flower plumes range from creamy white to pinkish tones, adding texture and movement to gardens. Growing up to 0.5 to 1.5 metres tall, this low-maintenance grass is ideal for borders, mass planting, or as a feature in mixed beds or containers.

Tolerant of a wide range of conditions, Fountain Grass brings elegance and versatility to temperate and subtropical landscapes.

Specifications

• Height0.5 to 1.5 metres
• Width0.5 to 1 metre
• Native toAsia and Australia
• FoliageNarrow, arching green leaves that turn golden in autumn; deciduous in cooler climates
• Growth rateModerate to fast
• Accepted nameCenchrus purpurascens; listed here as Pennisetum alopecuroides, the form used in Gulf tender documents

Conditions

• SoilPrefers well-drained soils; tolerates sandy, loamy, and slightly acidic types
• LightFull sun to partial shade
• WaterModerate; drought-tolerant once established
• ClimateThrives in temperate, subtropical, and Mediterranean climates

Additional Features

• FlowersSoft, feathery plumes in creamy white to pink; late summer to autumn
• FormClumping, fountain-like habit with arching foliage
• UsesIdeal for borders, mass planting, mixed beds, erosion control, or containers
• SpacingPlant 50 to 100 cm apart for dense coverage or individual displays
• Low MaintenanceCut back old foliage in late winter to encourage fresh growth
• Pest ResistanceGenerally pest-free and hardy
• Drought TolerancePerforms well in water-wise gardens once established
• Wildlife AttractionFlowers attract birds and pollinators
• Seasonal AppealYear-round foliage interest, with plumes adding seasonal texture
• VersatilityComplements cottage, modern, and naturalistic garden styles

The Fountain Grass is a reliable and attractive ornamental grass, perfect for adding softness, movement, and year-round interest to gardens and landscapes.