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dianella blue

Dianella blue is a highly sought-after landscaping plant in New Zealand gardens, admired for its attractive foliage, low-maintenance nature, and resilience. Its strappy, blue-green leaves and compact growth make it a top choice for adding texture and colour to borders, mass plantings, and modern landscape designs. Whether you’re refreshing an existing garden or planning a new outdoor space, dianella blue varieties provide year-round interest, drought tolerance, and versatility for both sunny and partially shaded sites. Known for its ability to thrive in New Zealand’s unique climate, dianella blue has become a favourite among gardeners looking for attractive, easy-care options.

Dianella nigra plant with masses of blue berries.

Dianella nigra (New Zealand Blueberry)

5 from 2 customers

Dianella nigra, commonly known as the New Zealand Blueberry or Tūrutu, is a NZ native that features lush foliage and glossy berries that vary in colour from blue, white, to deep purple. They are held amidst the strap-like, glossy green leaves.

From $16.49

Suited to regions: All regions
Plant type: Flaxes
Height: 40 cm
Spread: 50 cm
Flowering time: Spring
Tolerances: Coastal, Hardy, Shade
Garden uses: Borders, Paths & Steps, Ponds
Garden styles: Backyard, City & Courtyard, Coastal, Frontyard, Modern, Native
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 result in blue berries. This NZ Flax Lily features narrow, grass-like foliage that is dark green and held densely, growing to 60 cm tall and the same width.

From $16.49

Suited to regions: All regions
Plant type: Flaxes
Height: 60 cm
Spread: 60 cm
Flowering time: Spring, Summer
Tolerances: Coastal, Extended dry periods, Hardy
Garden uses: Borders, Containers, Living areas, Paths & Steps, Ponds, Pool areas
Garden styles: Backyard, City & Courtyard, Coastal, Frontyard, Modern
Dianella nigra plant with masses of blue berries.
Dianella nigra (New Zealand Blueberry)

Dianella nigra, commonly known as the New Zealand Blueberry or Tūrutu, is a NZ native that features lush foliage and glossy berries that vary in...

From$16.49
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$16.49
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$19.25
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...

From$16.49
Large Jacaranda mimosifolia tree with blue flowers.
Jacaranda mimosifolia (Blue Jacaranda)

Jacaranda mimosifolia, commonly known as the Blue Jacaranda tree, is a tropical-looking tree that is widely planted because of its beautiful and...

From$323.65
Lavender 'Sensation Blue' shrub with purple flowers above dark green foliage.
Lavender 'Sensation Blue'

Lavender 'Sensation Blue' is a standout lavender variety admired for its deep blue purple blooms and aromatic grey green foliage. Flowering from...

From$25.53
dichroa-blue-stars--1
Dichroa Blue Stars (Evergreen Hydrangea)

Dichroa 'Blue Stars' is a striking evergreen shrub admired for its clusters of intense blue star shaped flowers followed by brilliant metallic blue...

From$30.29
A Picea pungens 'Glauca' (Colorado Blue Spruce) tree.
Picea pungens Glauca

Picea pungens 'Glauca', commonly known as the Colorado Blue Spruce, is a blue coloured conifer that grows with a broad and open, pyramidal shape. The...

From$515.35
cupressus-blue-ice-4
Cupressus 'Blue Ice' (Blue Arizona Cypress)

Cupressus 'Blue Ice' is a striking evergreen conifer admired for its vibrant icy blue foliage and strong upright growth habit. This hardy tree...

From$270.40
juncus-blue-dart-
Juncus 'Blue Dart' (Blue Rush)

Juncus 'Blue Dart' is a striking ornamental rush prized for its upright blue green foliage and strong architectural form. This hardy evergreen plant...

From$18.29
An upright Rosemary 'Tuscan Blue' shrub with blue flowers in a Mediterranean themed garden.
Rosmarinus 'Tuscan Blue'

The 'Tuscan Blue' Rosemary is a fast-growing and upright variety that features petite, sky-blue flowers borne amidst the dark green leaves through...

From$22.01
Thuja orientalis 'Blue Cone' shrubs with green foliage in pots.
Thuja orientalis 'Blue Cone'

Thuja 'Blue Cone' is a dwarf conifer that features dense and erect sprays of green foliage. It gets its name from the blue cones produced during...

Podocarpus 'Matapouri Blue' hedge.
Podocarpus 'Matapouri Blue' (Blue Tōtara)

Podocarpus ‘Matapouri Blue’, also known as Blue Totara, is a stunning New Zealand native tree prized for its striking blue-green foliage and tidy...

From$30.29
Pittosporum 'Wrinkled Blue' speciment tree.
Pittosporum 'Wrinkled Blue'

Pittosporum ‘Wrinkled Blue’ is an attractive, upright evergreen tree known for its distinctive blue-grey foliage and dense, columnar growth habit...

From$22.01
eucalyptus-baby-blue-2
Eucalyptus 'Baby Blue' (Silver Gum)

Eucalyptus 'Baby Blue' is a highly popular evergreen tree admired for its stunning silver blue foliage and strong ornamental appeal. The rounded...

From$408.85
A Rosemary 'Blue Lagoon' shrub with blue flowers in a mixed planting.
Rosmarinus 'Blue Lagoon'

Rosmarinus ‘Blue Lagoon’ is a hardy, evergreen shrub prized for its aromatic foliage and vibrant deep blue flowers. Blooming from late winter through...

From$22.01
Blueberry 'Powder Blue' blue berries with lush, green foliage.
Blueberry 'Powder Blue'

Blueberry 'Powder Blue' is a late season blueberry variety valued for its sweet flavour, firm berries, and extended harvest period. This reliable...

From$29.95
Agapanthus 'Blue Finn' blue flower.
Agapanthus 'Blue Finn'

Agapanthus 'Blue Finn' is a compact, evergreen variety prized for its deep blue blooms and tidy, clumping habit. This hardy perennial adds a burst of...

From$22.95
westringia-blue-gem-4
Westringia 'Blue Gem'

Westringia 'Blue Gem' is a hardy evergreen shrub admired for its fine grey green foliage, naturally dense rounded habit, and masses of soft blue...

From$18.95
Dianella 'Blutopia' large plant in a garden.
Dianella 'Blutopia'

Dianella 'Blutopia' is a striking flax lily prized for its vivid blue grey strap like foliage that provides outstanding year round colour and...

OUT OF STOCK
A Dianella 'Clarity Blue' plant in a pot for sale at The Plant Company nursery.
Dianella 'Clarity Blue'

Dianella 'Clarity Blue' features broad and erect, powder-blue coloured leaves. It typically grows to 60 cm in height and 40 cm in width in full sun...

OUT OF STOCK
Dianella intermedia plant with blue berries.
Dianella intermedia

Dianella intermedia is a hardy evergreen flax lily valued for its upright blue green foliage, delicate blue flowers, and attractive purple blue...

OUT OF STOCK
Dianella caerulea 'Cassa Blue' plants with blue-green foliage.
Dianella 'Cassa Blue'

Dianella 'Cassa Blue' bears spikes carrying delicate, light blue flowers, which are followed by small, blue berries in summer. These are held neatly...

OUT OF STOCK
Dianella caerulea plants with blue flowers.
Dianella caerulea (Paroo Lily)

Dianella caerulea, commonly known as the NZ Flax Lily or Paroo Lily, is an herbaceous perennial that bears spikes carrying delicate blue and yellow...

OUT OF STOCK
dianella-tasmanica-variegata-3
Dianella tasmanica 'Variegata'

Dianella tasmanica 'Variegata', commonly known as Variegated Flax Lily, is a hardy evergreen perennial prized for its elegant green leaves with...

OUT OF STOCK
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...

OUT OF STOCK
dianella-petite-marie-
Dianella 'Petite Marie'

Dianella 'Petite Marie' is a compact evergreen flax lily valued for its neat clumping habit and attractive blue green strap like foliage that...

OUT OF STOCK
Dianella caerulea 'Breeze' growing in a roadside garden.
Dianella 'Breeze'

Dianella 'Breeze' (Turutu) is a hardy and attractive perennial that brings lush, strappy green foliage and clusters of delicate blue flowers to New...

OUT OF STOCK
Dianella revoluta 'Little Rev' plants in a garden.
Dianella 'Little Rev'

Dianella 'Little Rev' (Blue Flax Lily) is a compact and hardy ornamental grass like plant valued for its attractive blue green foliage and tidy...

OUT OF STOCK
dianella-brevicaulis-
Dianella brevicaulis

Dianella brevicaulis, commonly known as Short Stem Flax Lily, is a hardy evergreen perennial grown for its fine blue green strap like foliage that...

OUT OF STOCK
Dianella nigra (New Zealand Blueberry)

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Dianella, Dichroa, and Jacaranda, or related Categories - Conifer Trees, Flaxes, and Evergreen Shrubs.

Search dianella blue

Why Choose Dianella Blue for Your Garden?

Dianella blue brings a unique blend of beauty and practicality to any garden. The plant’s slender, arching leaves create beautiful movement in the wind, while its clumping habit helps suppress weeds and reduce the need for mulch. In spring and early summer, delicate clusters of blue or purple flowers rise above the foliage, followed by striking blue berries. Its tolerance to drought, wind, and coastal conditions makes dianella blue perfect for Kiwi gardens of all styles.

Garden designers and homeowners alike turn to dianella blue for evergreen structure, seasonal interest, and robust health. It’s ideal for mass plantings along driveways, borders, or around trees, and also blends beautifully with other New Zealand natives.

Popular Varieties of Dianella Blue

There are several exceptional varieties of dianella blue, each offering distinct features to suit different landscaping needs:

How to Grow and Care for Dianella Blue

Plant dianella blue in well-drained soil in a spot with full sun to partial shade. This plant is remarkably hardy, tolerating drought and poor soils once established. Water new plantings until established, then enjoy its low-maintenance nature. Simply remove any old leaves as needed to keep clumps tidy, and divide plants every few years to reinvigorate growth. Suitable for gardens, containers, and even green roofs, dianella blue will reward you with enduring beauty for years to come.

Add Dianella Blue to Your Landscape

If you’re seeking a stylish, low-fuss solution that copes with New Zealand’s variable weather, dianella blue is an easy choice. With so many outstanding selections—like Dianella Blue Stream, Dianella Blue Twist, and Dianella Blutopia—discover the ideal variety for your garden and enjoy the clarity, colour, and texture only dianella blue can provide.

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.

Illustration of plant leaves.
Corokia 'Frosted Chocolate' and Gardenia 'Veitchii' are tried and true, but new favourites like Crassula perforata, Ilex 'Sky Pencil', and Photinia 'Black Jack' are just waiting to be discovered.
–The Plant Company

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