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dianella plant nz

If you’re searching for tough, attractive, and easy-care grasses, the dianella plant is fast becoming a favourite choice for NZ gardens. Once primarily seen in large landscaping projects, the dianella plant is now popping up in home gardens all over New Zealand, offering bold foliage, stunning blue berries, and minimal maintenance requirements. Whether you’re designing mass plantings, borders, or even pots, dianella plants provide reliable colour and structure year-round.

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

Dianella tasmanica

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Dianella tasmanica, commonly known as the Tasman Flax Lily, produces upright, strap-like leaves which are a rich, dark green and have a lush appearance. Flower stems rise above the foliage through spring to bear masses of delicate, blue flowers, which result in blue berries.

Suited to regions: All regions
Plant type: Flaxes
Height: 1.00 m
Spread: 1.00 m
Flowering time: Spring, Summer
Tolerances: Coastal, Hardy
Garden uses: Borders, Containers, Living areas, Paths & Steps, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Modern
dianella-revoluta-kentlyn--2

Dianella 'Kentlyn'

Dianella 'Kentlyn' is a hardy evergreen flax lily valued for its graceful arching blue green foliage that provides year round colour and texture. Delicate blue flowers appear during spring and early summer, followed by attractive blue berries that extend the seasonal display.

Suited to regions: All regions
Plant type: Flaxes
Height: 60 cm
Spread: 40 cm
Flowering time: Spring
Tolerances: Extended dry periods, Wet
Garden uses: Borders, Containers, Living areas, Paths & Steps, Ponds, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Frontyard, Japanese, Mediterranean, Modern
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...

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2.5 Litre Thermoformed Plant Pots

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0.51 Litre Thermoformed Plant Pots

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3.5 Litre Thermoformed Plant Pots

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5 Litre Thermoformed Plant Pots

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Libertia grandiflora plant with elegant white flowers and lush, dark green foliage.
Libertia grandiflora (NZ Iris)

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Dianella tasmanica

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You might be interested in exploring related Latin Names - Dianella, and Libertia, or related Categories - Plant pots, Spades, and Flaxes.

Search dianella plant nz

Why Choose Dianella for Your NZ Garden?

The dianella plant NZ gardeners love is known for its remarkable adaptability and low-maintenance nature. Dianella varieties thrive in a range of soil types and conditions, from full sun to partial shade, handling both wet and dry spells with resilience. Their strappy foliage adds elegant texture to mixed plantings, making them ideal for modern landscaping. The dianella also produces delicate star-shaped blue or mauve flowers in spring, followed by decorative berries that often persist into winter.

Popular Dianella Varieties in New Zealand

There’s a range of dianella cultivars available to suit any style or space. Our top picks include:

Planting and Care Tips

To get the best from your dianella plant NZ-wide, choose a spot with free-draining soil. Dianellas don’t mind humidity or coastal exposure and, once established, they’re drought-tolerant too. Their deep root systems help suppress weeds and stabilise soil, making them an excellent option for difficult areas.

Mulch when planting and water regularly until plants are established. Dianellas rarely need fertilising – a light feed in spring will keep foliage looking lush. Prune off spent flower stems and any tatty leaves for a neat appearance.

Landscaping Ideas With Dianella

The dianella plant NZ designers love is perfect for contemporary landscapes, native gardens, and mixed borders. Use in masses for a lush, low-maintenance ground cover or to line driveways and pathways. Mix and match different varieties such as Dianella nigra (New Zealand Blueberry) and Dianella 'Little Jess' for contrasting textures and year-round interest.

By choosing dianella for your next planting project, you’ll enjoy striking foliage, native appeal, and true garden resilience—perfect for Kiwi conditions. Browse our full range, including Dianella Goddess and more, and bring home a proven performer today.


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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