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flax hedge

A flax hedge brings both beautiful colour and robust durability to your garden, making it an increasingly popular choice for New Zealand gardeners seeking privacy, wind protection, and stunning landscape features. With their upright habit, architectural leaves, and vibrant foliage, flax hedges (typically made from Phormium species) are easy to maintain, fast-growing, and thrive in a wide variety of conditions. Whether you’re looking to define boundaries, create shelter belts, or add texture and interest to your outdoor space, a flax hedge delivers year-round appeal without the fuss associated with many traditional hedging plants.

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-veneer-

Phormium 'Veneer'

Phormium 'Veneer' is a striking NZ flax known for its upright, sword like leaves with rich bronze and green tones. This hardy evergreen adds bold structure and year round colour to gardens. Well suited to NZ conditions, it thrives in a range of environments and is ideal for feature planting, borders, and modern landscapes.

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

Phormium 'Jack Spratt'

Phormium 'Jack Spratt' is one of the smallest New Zealand native flax varieties, admired for its narrow, upright leaves in rich bronze to dark...

From$18.23
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 '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
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
Dianella revoluta 'Little Rev' plants in a garden.

Dianella 'Little Rev'

Dianella 'Little Rev' is a compact, clump-forming evergreen known for its striking blue-grey foliage and architectural form. This Blue Flax-Lily...

From$20.18
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
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

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
A mass planting of Dianella caerulea 'Little Jess' plants with lush, green foliage.

Dianella 'Little Jess'

Dianella 'Little Jess' is a variety of NZ Flax Lily that bears spikes carrying delicate, blue flowers in spring above lush, mid-green leaves. Small...

From$20.18
ligustrum-rotundifolium-4

Ligustrum Rotundifolium (Ligustrum japonicum)

Ligustrum japonicum Rotundifolium, commonly known as Japanese Privet, grows as a small, compact, rounded bush and carries glossy, dark green leaves...

From$24.23
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
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
dianella-blaze-

Dianella Blaze

Dianella Blaze features broad and gently arching, bronze-purple leaves that are very showy. It typically grows to 70 cm tall and the same wide...

From$16.13
podocarpus-gracilior-

Podocarpus gracilior (African Fern Pine)

Podocarpus gracilior, commonly known as the African Fern Pine, Fern Podocarpus, carries soft, weeping, deep green foliage held on rigid branches. It...

From$299.92
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
viburnum-hedge-master--10

Viburnum Hedge Master

Viburnum Hedge Master is an evergreen shrub grown for its lush and colourful foliage. The glossy foliage emerges red and ages to become dark green...

From$26.93
Lonicera 'Honey Hedge Lemon' yellow and green foliage.

Lonicera 'Honey Hedge Lemon'

Lonicera 'Honey Hedge Lemon' is an evergreen shrub often used instead of Buxus for hedges. It carries dense, upright branches that host small and...

From$24.23
Lonicera 'Honey Hedge Lime' plants with lush, green foliage.

Lonicera 'Honey Hedge Lime'

Lonicera 'Honey Hedge Lime' is a bright and eye catching honeysuckle valued for its vivid lime foliage and compact, tidy habit. This hardy shrub...

From$22.88
Phormium 'Black Rage'

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Dianella, Ligustrum, Lonicera, Phormium Podocarpus and Viburnum, or related Categories - Flaxes Evergreen Shrubs and Evergreen Trees.

Search flax hedge

Why Choose a Flax Hedge in Your Garden?

Flax hedges stand out for their resilience and effortless beauty. Phormium plants are native to New Zealand and are well adapted to our climate, handling wind, salt, drought, and even frosts. Their evergreen leaves mean your flax hedge will remain lush and vibrant all year, providing reliable privacy and shelter from the elements. Flax hedges require minimal maintenance—just an annual tidy to remove dead leaves—and rarely suffer from pests or disease.

Unlike hedges that demand frequent clipping, a flax hedge offers a relaxed, natural appearance suited to coastal, urban, and rural gardens alike. You can plant flaxes closely for maximum coverage or space them out for a more open look. As a bonus, flax plants are wildlife-friendly: they attract nectar-feeding birds like tui and provide protective cover for native insects.

Flax Varieties for Hedging

Selecting the right variety is key to creating a striking flax hedge. Different Phormium cultivars offer a range of foliage colours, heights, and forms. Some popular choices include:

Browse these and other Phormium varieties to find the perfect match for your lifestyle and landscape.

Planting and Caring for a Flax Hedge

Establishing a flax hedge is straightforward. Choose a sunny or partially shaded position with well-drained soil. For a dense, sheltered hedge, plant your flaxes 1 to 1.5 metres apart. Water them regularly during their first year, then let rainfall do the work. Mulch around the base to suppress weeds and conserve moisture.

Annual maintenance is simple: remove dead or damaged leaves and tidy up faded flower stalks. If you prefer a neater look, trim wayward leaves in autumn or winter.

Transform Your Garden With a Flax Hedge

Whether you’re looking for a hardy screen, windbreak, or a bold garden feature, a flax hedge delivers everything you need—low maintenance, enduring beauty, and a touch of native style. Explore our range of Phormium cultivars to find just the right fit for your garden. Enjoy the long-lasting benefits of New Zealand’s iconic flax in your outdoor space.


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.

–The Plant Company

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