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Trisetum antarcticum (Antarctic Feathergrass)

Trisetum antarcticum, commonly known as Antarctic Feathergrass, is a hardy New Zealand native grass admired for its fine, feathery foliage and resilience in tough environments. This perennial grass forms upright clumps that provide texture and movement in the landscape. It is ideal for restoration, eco-friendly planting schemes, and adding natural charm to gardens.

Trisetum antarcticum grass plant with cream-coloured flowers.

Trisetum antarcticum is currently unavailable.

Why? Our plants are subject to seasonality and high-demand. Please contact us if you would like to know when it becomes available again.

Suited to regions:Subtropical, Temperate
Plant type:Grasses
Height:60 cm
Spread:50 cm
Flowering time:
Tolerances:Wet
Garden uses:Borders, Paths & Steps, Ponds
Garden styles:Backyard, City & Courtyard, Frontyard, Modern, Native, Riparian, Rock
Easy to grow?Yes
Maintenance requirementsLow
Growth rateMedium
Also known as
Sku10244

How to grow Trisetum antarcticum (Antarctic Feathergrass) in NZ

Growing Trisetum antarcticum (Antarctic Feathergrass) in New Zealand is straightforward, as it adapts well to a range of soils, including poor and rocky sites. It thrives in full sun and tolerates exposed and windy conditions. Plant in well drained soil for best results. Once established, it requires little care and is naturally drought tolerant, making it highly versatile.

Trisetum antarcticum (Antarctic Feathergrass) care tips

Caring for Trisetum antarcticum (Antarctic Feathergrass) is minimal, making it perfect for low maintenance gardens. Remove old or dead foliage in late winter or early spring to refresh the clump and encourage new growth. It does not require fertiliser, though a light application in spring can boost vigour. This grass thrives with little intervention and is well suited to sustainable landscapes.

Trisetum antarcticum (Antarctic Feathergrass) size, spacing, and growth rate

Trisetum antarcticum (Antarctic Feathergrass) typically grows 40 to 70 cm tall and 30 to 50 cm wide, forming upright, tufted clumps. For group plantings, space plants 40 to 50 cm apart. The growth rate is moderate, with plants establishing steadily in most conditions and providing long lasting texture and movement.

Landscaping uses for Trisetum antarcticum (Antarctic Feathergrass)

Trisetum antarcticum (Antarctic Feathergrass) is valued in landscaping for its fine foliage and ability to thrive in exposed conditions. It is ideal for mass planting, borders, and rock gardens, where it adds softness and movement. It is also an excellent choice for eco-restoration projects, providing soil stabilisation and habitat value. Its resilience and natural elegance make it suitable for both residential and commercial landscapes.

Why buy Trisetum antarcticum (Antarctic Feathergrass) from The Plant Company?

Purchasing Trisetum antarcticum (Antarctic Feathergrass) from The Plant Company ensures you receive strong, healthy plants grown in New Zealand conditions. As NZ’s most trusted plant nursery, we supply premium quality grasses that establish quickly and thrive. Customers value our expert guidance, careful packaging, and fast nationwide delivery. When you buy from The Plant Company, you can be confident your Trisetum antarcticum (Antarctic Feathergrass) will deliver lasting beauty and ecological value to your landscape.

Questions and Answers

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