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blue flax lily

Blue flax lily adds striking colour, texture, and versatility to New Zealand gardens. Renowned for its grassy, strappy foliage and clusters of delicate blue flowers, this hardy native is perfect for gardeners seeking a low-maintenance, adaptable plant. It's an evergreen perennial that thrives in a wide variety of conditions, making it an ideal choice for everything from borders and mass plantings to container displays.

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 growth habit. This versatile plant performs exceptionally well in New Zealand conditions and is widely used in modern gardens and landscape projects. It provides year round structure and texture while requiring very little maintenance once established. Dianella 'Little Rev' is ideal for borders, mass planting, containers, and difficult dry areas where reliable colour and strong performance are desired.

Suited to regions: All regions
Plant type: Flaxes
Height: 60 cm
Spread: 40 cm
Flowering time: Spring, Summer
Tolerances: Coastal, Hardy, Wind
Garden uses: Borders, Containers, Living areas, Paths & Steps, Ponds, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Mediterranean, Modern, Riparian
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 undertone. Flower stems rise above the foliage through spring to bear masses of delicate, blue flowers which result in blue berries. It grows to 60 cm tall and 40 cm wide in full sun or partial shade. Dianella Kentlyn is commonly mass planted either as a groundcover or on a bank, included in borders or mixed plantings, planted around the base of large trees, grown around water features such as streams and ponds, or included in cottage gardens. This is a popular plant.

Suited to regions: All regions
Plant type: Flaxes
Height: 60 cm
Spread: 40 cm
Flowering time: Spring
Tolerances: Extended dry periods, Wet
Garden uses: Banks, Borders, Containers, Living areas, Paths & Steps, Ponds, Pool areas
Garden styles: Architectural, Backyard, City & Courtyard, Cottage, Frontyard, Japanese, Mediterranean, Modern
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$20.63
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
Agapanthus 'Peter Pan' plants with lush green foliage and stunning blue flowers.
Agapanthus 'Peter Pan' (Lily Of The Nile)

Agapanthus 'Peter Pan' is a compact evergreen perennial valued for its tidy clumping habit and masses of soft blue flowers held just above the...

From$16.95
Liriope muscari 'Blue Skies' plant with blue flowers and green foliage in a garden.
Liriope 'Blue Skies'

Liriope 'Blue Skies' is a blue-flowering Liriope that forms a tidy clump and features strap-like, dark green leaves. Flower spikes rise above the...

From$14.50
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
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Prostanthera 'Eddington Blue'

Prostanthera 'Eddington Blue' is a stunning evergreen shrub admired for its masses of vibrant blue mauve flowers and highly aromatic foliage. This...

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Pimelea prostrata 'Blue Peter' plants with fine and elegant, blue foliage.
Pimelea prostrata 'Blue Peter'

Pimelea prostrata 'Blue Peter', commonly known as Pinatoro or the NZ Daphne plant, is a mat-forming, NZ native, ground cover plant. It has small...

From$23.39
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Phlebodium aureum Blue Star (Blue Star Fern)

The Blue Star Fern features wavy leaves that are a blue-green colour. This popular indoor plant grows as a clump to about 30 cm tall and the same...

From$38.57
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...

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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$7.50
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...

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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$17.95
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...

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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...

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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$17.95
Stunning, dark blue flowers on Salvia 'Blue Angel].
Salvia 'Blue Angel'

Salvia 'Blue Angel' is a beautiful perennial known for its soft blue flower spikes that appear generously across summer and autumn in New Zealand...

From$27.53
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Alstroemeria Inca Ice (Peruvian Lily)

Alstroemeria Inca Ice is a compact and elegant perennial featuring soft blush-pink flowers with creamy yellow centres and subtle speckling. It...

From$29.95
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$12.95
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Alstroemeria Inca Rio (Peruvian Lily)

Alstroemeria Inca Rio is a vibrant, compact perennial that bursts with brilliant orange and golden-yellow blooms from spring through to late autumn...

From$34.95
Alstroemeria 'Inticancha Sunstar' plant in a pot with pink flowers.
Alstroemeria Inticancha Sunstar (Peruvian Lily)

Alstroemeria Inticancha Sunstar is a compact perennial that dazzles with fiery orange blooms featuring yellow centres and subtle dark markings...

From$34.95
Arthropodium 'Te Puna' plants with elegant white flowers bordering a path.
Arthropodium 'Te Puna' (Rengarenga Lily)

Arthropodium ‘Te Puna’ is a compact New Zealand native perennial valued for its tidy clumping habit, slender green foliage, and masses of starry...

From$16.50
Alstroemeria 'Indigo' plant with purple flowers for sale at The Plant Company nursery.
Alstroemeria 'Indigo' (Peruvian Lily)

Alstroemeria 'Indigo' is a vibrant perennial admired for its rich indigo purple flowers marked with delicate contrasting streaks. Flowering from late...

From$29.95
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$9.95
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
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Alstroemeria Summer Holiday (Peruvian Lily)

Alstroemeria Summer Holiday is a stunning compact perennial featuring vibrant coral-pink blooms with golden centres. Flowering continuously from...

From$29.95
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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$82.92
Arthropodium cirratum (Rengarenga) plants in flower with lush green foliage in a border garden.
Arthropodium cirratum (Rengarenga Lily)

Arthropodium cirratum, commonly known as Rengarenga Lily or New Zealand Rock Lily, is a clump-forming, evergreen perennial native to New Zealand. It...

From$9.95
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Clivia miniata (Natal Lily)

Clivia miniata (Natal Lily) is a striking evergreen perennial admired for its bold dark green strap like foliage and vibrant clusters of orange...

From$30.29
Orange flowers on a lush Clivia miniata grandiflora plant.
Clivia miniata grandiflora (Natal Lily)

Clivia miniata grandiflora is a bold evergreen perennial admired for its large clusters of brilliant orange trumpet shaped flowers that rise above...

From$30.29
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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...

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Dianella 'Little Rev'

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Agapanthus, Dianella, and Jacaranda, or related Categories - Flaxes, Grasses, and Groundcover Plants.

Search blue flax lily

What Is Blue Flax Lily?

The term "blue flax lily" usually refers to members of the Dianella genus, prized for their year-round beauty and toughness. Their slender, blue-green leaves form dense clumps, while small, starry blue or violet flowers appear above the foliage in spring and summer, followed by vibrant blue or purple berries. Both the flowers and berries add a splash of colour and attract native birds and pollinators into your garden.

How to Grow Blue Flax Lily in New Zealand

One of the key reasons blue flax lily is so popular is its adaptability. It tolerates sun or part shade and thrives in a range of soils, including sandy and clay types. It’s drought-tolerant once established but also copes with wet feet, making it an asset in challenging garden spots such as slopes or rain gardens. Simply plant blue flax lily in well-drained soil, water during long dry spells, and apply mulch to help retain moisture and suppress weeds. Its tidy growth habit means little maintenance is required—remove old leaves occasionally to keep your flax lilies looking lush.

Landscape Uses for Blue Flax Lily

Blue flax lily's lush foliage and compact growth make it a top contender for ground cover, mass plantings along paths, edging, or under low trees. Its roots help stabilise soil, so it’s often used for erosion control on banks and slopes. Pair blue flax lily with other tough, drought-tolerant perennials like Agapanthus 'Peter Pan' (Lily Of The Nile) for a dynamic, low-care planting scheme. For a bolder foliage statement, explore companion varieties such as Dianella 'Little Jess', Dianella Kentlyn, Dianella Goddess, and Dianella 'Revelation'.

Blue Flax Lily Varieties

If you love the classic blue flax lily, discover the range of forms and compact varieties bred for New Zealand gardens. Dianella 'Little Jess' is famously compact and tidy, perfect for smaller spaces or formal edges. Dianella Kentlyn offers robust growth and vibrant colour, while Dianella Goddess is celebrated for its abundant flowering. For modern gardens, the striking foliage of Dianella 'Revelation' brings a touch of the extraordinary.

Shop Blue Flax Lily in New Zealand

Bring year-round structure and easy elegance to your outdoor spaces with blue flax lily. Whether you're looking for mass-planting solutions, coastal resilience, or garden highlights, this New Zealand favourite is sure to deliver both style and sustainability. Browse our selection of Dianella varieties to find the perfect blue flax lily for your next garden project.


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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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