Call us: 0800 843 752Free shipping for orders $150 or over
Gift Vouchers

flaxes and grasses

Flaxes and grasses are versatile, low-maintenance plants that bring texture, movement, and year-round colour to New Zealand gardens. Whether you’re aiming for a structured modern look, a soft flowing border, or a drought-tolerant landscape, there’s a flax or ornamental grass that’s perfect for your project. Known for their hardiness and adaptability, flaxes and grasses thrive in a wide range of soil types and garden situations, making them a favourite among both beginner and seasoned gardeners.

Large Black Rage Phormium in a garden with black foliage.

Phormium 'Black Rage'

5 from 2 customers

Phormium 'Black Rage' is a striking New Zealand native flax known for its bold, upright leaves in deep shades of dark purple to near black. This dramatic and architectural plant adds instant impact to gardens, providing colour contrast and strong vertical form. Hardy and versatile, it thrives in a range of NZ conditions, from coastal to urban settings. Phormium 'Black Rage' is the perfect choice for gardeners wanting a low maintenance yet eye catching feature.

Suited to regions: All regions
Plant type: Flaxes
Height: 80 cm
Spread: 80 cm
Flowering time: Summer
Tolerances: Coastal, Extended dry periods, Hardy, Wet, Wind
Garden uses: Borders, Containers, Living areas, Parks, Paths & Steps, Ponds, Pool areas, Specimen
Garden styles: Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern, Native, Riparian
Phormium 'Jack Spratt' plants for sale at The Plant Company nursery.

Phormium 'Jack Spratt'

5 from 1 customers

Phormium 'Jack Spratt' is one of the smallest New Zealand native flax varieties, admired for its narrow, upright leaves in rich bronze to dark chocolate tones. Compact and stylish, it provides year round colour and architectural form, making it perfect for smaller gardens, rockeries, and pots. Hardy and low maintenance, Phormium 'Jack Spratt' thrives in diverse NZ conditions and is an excellent choice for gardeners wanting a versatile and decorative native flax.

Suited to regions: All regions
Plant type: Flaxes
Height: 60 cm
Spread: 60 cm
Flowering time: Summer
Tolerances: Coastal, Extended dry periods, Hardy, Wet, Wind
Garden uses: Borders, Containers, Living areas, Parks, Paths & Steps, Patios, Ponds, Pool areas, Specimen
Garden styles: Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern, Native, Riparian
Dianella Revelation plants growing in a garden.

Dianella 'Revelation'

Dianella 'Revelation' features flower stems that rise above the foliage through spring and summer to bear masses of delicate, blue flowers, which...

From$16.13
Phormium 'Surfer Bronze' plants for sale at The Plant Company nursery.

Phormium 'Surfer Bronze'

Phormium 'Surfer Bronze' is a compact and stylish New Zealand native flax with narrow, upright leaves in rich bronze tones. This striking ornamental...

From$18.23
phormium-stripy-mist-

Phormium 'Stripy Mist'

Phormium Stripy Mist is a popular NZ native dwarf flax that features striking green leaves with a chocolate brown centre. It grows as a very tidy...

From$20.93
Phormium 'Green Dwarf' flax plant in a native garden with Oioi plants.

Phormium 'Green Dwarf'

Phormium 'Green Dwarf', also known as Dwarf Green Flax, is a compact, tidy New Zealand flax cultivar with lush, bright green, strap-like leaves. It...

From$16.13
Phormium 'Surfer' plants in pots for sale at The Plant Company nursery.

Phormium 'Surfer'

Phormium 'Surfer' is a compact New Zealand native flax admired for its striking green leaves edged with bronze and red tones. Its upright, arching...

From$18.23
A large Phormium 'Dark Delight' plant with elegant, purple foliage.

Phormium 'Dark Delight'

Phormium 'Dark Delight', also known as Dark Purple Flax, is a bold New Zealand native flax prized for its broad, upright leaves in deep purple to...

From$20.93
A large Phormium 'Jester' plant with colourful foliage.

Phormium 'Jester'

Phormium 'Jester' is a showy variety of Flax that produces leaves that are striped with a broad, pink central band and a dark purple border. This...

From$20.93
Phormium tenax plant in a garden with green foliage.

Phormium tenax

Phormium tenax, commonly known as the NZ flax or Harakeke, is a flax plant that produces erect, green, sword-like leaves. Stems rise above the...

From$14.78
Phormium 'Emerald Gem' in a native garden.

Phormium 'Emerald Gem'

Phormium 'Emerald Gem' is a dwarf variety of Mountain Flax or Wharariki. It produces emerald-green leaves and grows to 60 cm tall and 70 cm wide in...

From$18.23

Phormium cookianum

Phormium cookianum, commonly known as Mountain Flax or Wharariki, is a graceful New Zealand native valued for its arching green leaves and tall...

From$17.48
Phormium 'Rainbow Red' red and purple striped foliage.

Phormium 'Rainbow Red'

Phormium 'Rainbow Red' is a vibrant New Zealand native flax admired for its bold, arching leaves in shades of bronze, red, and pink. This striking...

From$117.09
dianella-revoluta-kentlyn--2

Dianella Kentlyn

Dianella Kentlyn is a variety of the commonly known, Flax Lily, produces upright, strap-like leaves which are a rich, dark green with a blue...

From$16.13
Lomandra 'Misty Green' plants with cascading green foliage growing a bank.

Lomandra Misty Green

Lomandra Misty Green is an ornamental grass with delicate, dark green foliage and a tidy, rounded form. Growing to about 40 cm in height and width...

From$20.93
festuca-banks-peninsula-blue-1

Festuca 'Banks Peninsula Blue' (Blue Fescue Grass)

Festuca 'Banks Peninsula Blue' is a striking ornamental grass valued for its fine, steel blue foliage that forms neat, compact clumps. This hardy...

From$14.18
Poa cita grass plants on a plateau overlooing the sea.

Poa cita

Poa cita, commonly known as Silver Tussock, is a clump-forming NZ native grass with delicate, green foliage that wafts gracefully in the breeze. It...

From$14.18
Anemanthele lessoniana grass with colourful, orange and green foliage growing in a pot.

Anemanthele lessoniana (Pheasant's Tail Grass)

Anemanthele lessoniana, also known as Pheasant's Tail Grass or New Zealand Wind Grass, is a graceful, clump-forming ornamental grass native to New...

From$16.88
cymbopogon-citratus-4

Cymbopogon citratus (Lemongrass)

Cymbopogon citratus (aka Andropogon citratus), commonly known as Lemongrass Grass or Citronella Grass, grows as a clump and produces flavoursome and...

From$20.18
Lomandra Tankia with lush green foliage bordering a path.

Lomandra 'Tanika'

Lomandra Tanika is a hardy, Australian Native grass that is commonly known as Mat Rush. This grass features fine, deep-green foliage and a graceful...

From$24.23
Carex flagellifera Green plant with lush and colourful foliage.

Carex flagellifera Green

Carex flagellifera Green is a NZ native, ornamental grass grown for its attractive foliage. It produces slender and lush, green leaves as it grows to...

From$13.43
Ophiopogon japonicus Silver Mist grass in a garden.

Ophiopogon Silver Mist (Silver Mondo Grass)

Ophiopogon 'Silver Mist' is a dwarf silver Mondo Grass, and features fine, grass-like foliage that is variegated dark green and white. It typically...

From$8.78
helicotrichon-sempervirens-3

Helictotrichon sempervirens (Blue Oatgrass)

Helictotrichon sempervirens, commonly known as Blue Oatgrass, is a lovely and popular ornamental grass featuring distinct, blue foliage. It grows as...

From$16.88
Libertia paniculata plant with white flowers.

Libertia paniculata (Grass Flag)

Libertia paniculata is an elegant evergreen perennial admired for its fine, upright foliage and delicate white flowers that appear in airy clusters...

From$15.86
Hakonechloa albostriata plant with variegated foliage.

Hakonechloa macra 'Albostriata'

Hakonechloa macra 'Albostriata', commonly known as Japanese Forest Grass, is a stunning ornamental grass. It features variegated green foliage with...

From$22.88
dianella-caerulea-goddess-

Dianella Goddess

Dianella Goddess is a variety of the commonly known, NZ Flax Lily, and produces upright, strap-like leaves which are a rich, dark green with a blue...

From$20.18
isolepsis-cernua-1

Isolepis cernua (Fiber-Optic Grass)

Isolepsis cernua (aka Scirpus cernua), commonly known as Fiber Optic Grass, grows as a tidy clump to about 25 cm tall and the same wide with green...

From$16.13
Dianella tasmanica (Tasman Flax Lily) plants with green foliage and blue flowers.

Dianella tasmanica

Dianella tasmanica, commonly known as the Tasman Flax Lily, produces upright, strap-like leaves which are a rich, dark green and have a lush...

From$18.83
Lomandra Green Allure plant with lush, green foliage.

Lomandra Green Allure

Lomandra Green Allure is widely used in landscaping projects across NZ. It is commonly mass planted as a ground cover or on a bank, included in...

From$20.18
Lomandra longifolia plant beside a path with lush, green foliage.

Lomandra longifolia (Basket Grass)

Lomandra longifolia (Basket Grass) is a resilient, evergreen ornamental grass native to Australia. Growing to approximately 60 cm in height and 65 cm...

From$16.13
Zebra grass (Miscanthus 'Zebrinus') leaves with cream and green stripes.

Miscanthus 'Zebrinus'

Miscanthus 'Zebrinus' (Zebra Grass) is a striking ornamental grass recognised for its bold horizontal yellow banding across arching green leaves...

From$21.53
Carex 'Everlime' plants for sale at The Plant Company nursery.

Carex 'Everlime' (Lime Grass Plant)

Carex ‘Everlime’ (Japanese Sedge) is a popular evergreen sedge valued for its graceful arching green foliage edged with bright lime cream margins...

From$26.33
Phormium 'Black Rage'

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Anemanthele, Carex, Cymbopogon, Dianella, Festuca, Hakonechloa, Helictotrichon, Isolepis, Libertia, Lomandra, Miscanthus, Ophiopogon Phormium and Poa, or related Categories - Flaxes, Grasses Mondo Grass and Perennials.

Search flaxes and grasses

The Beauty and Versatility of Flaxes

New Zealand native flaxes (Phormium) are iconic for their bold strappy leaves and architectural form. These plants can instantly transform a dull space with minimal care. Dwarf cultivars like Phormium 'Pepe' (Dwarf Flax) offer compact elegance ideal for pots or front-of-border placements, while striking varieties such as Phormium 'Evening Glow' provide brilliant red tones and upright movement. For smaller gardens or contemporary designs, Phormium 'Jack Spratt' is a perfect choice, delivering dramatic colour in a petite package. If you’re after subtle earth tones and coastal resilience, Phormium 'Surfer Bronze' offers dusky bronze blades that suit dry, exposed spots.

Ornamental Grasses for All Seasons

Alongside flaxes, a range of ornamental grasses bring softness, contrast, and year-round interest. These plants sway gently in the breeze, break up plantings with tufts and plumes, and help suppress weeds with their dense growth habits. The Dianella genus, for instance, is renowned for its form and toughness. Dianella 'Revelation' is a stand-out, providing icy blue foliage and vibrant small flowers for sunny gardens, shaded spots, or even containers.

How to Use Flaxes and Grasses in Your Garden

Flaxes and grasses are ideal for mass planting, where they add drama and movement when used in groups. Bordering driveways, framing entryways, accenting pools, or providing dynamic ground covers are just a few ways these plants shine. Their low water requirements and wind tolerance make them stars in coastal gardens, rockeries, and large-scale landscaping. Mix different species and cultivars to create layers of colour and texture, or pair them with natives like korokio and hebes for a robust, easy-care planting scheme.

Easy Care Tips for Flaxes and Grasses

Most flaxes and grasses are forgiving, but they do best with a few simple practices:
- Plant in well-drained soil with plenty of sunshine or partial shade.
- Cut back old foliage in late winter or early spring to keep plants tidy and encourage fresh growth.
- Mulch to help retain moisture and prevent weed competition.

Explore our curated selections like Phormium 'Jack Spratt', Phormium 'Pepe' (Dwarf Flax), Phormium 'Surfer Bronze', Phormium 'Evening Glow', and Dianella 'Revelation' to find the best flaxes and grasses for your space. With their adaptability and year-round appeal, you can create a beautiful, sustainable garden that’s uniquely New Zealand.


Contact us

Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

Everyone knows classic varieties like Schefflera arboricola (Dwarf Umbrella Tree) and Sambucus nigra, but you might just fall in love with Boysenberry 'Berry Delight', Liriope 'Evergreen Giant', and Cornus 'Cherokee Princess'.
–The Plant Company

Explore Garden Inspiration

Sign up to receive a free $10 Voucher You won’t be bombarded with emails, just titbits of quality information from time to time Sign up
Free shipping on orders over $150!

Join our community of happy customers.

4.8

445 Google reviews