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Nz Native Iris Libertia Grandiflora

Libertia grandiflora (NZ Iris)

NZ Iris, Mikoikoi, NZ Grand Iris

Libertia grandiflora, known as the NZ Iris, is a clump-forming New Zealand native perennial valued for its sword-like green foliage and striking white flowers in spring. Flower stems rise above the leaves, followed by decorative seed capsules. This hardy plant grows to approximately 60 cm tall and 40 cm wide, thriving in full sun to partial shade. It’s ideal for borders, native gardens, and mass planting.

  • Suited to regions:
    All regions
  • Plant type:
    Flaxes
  • Height:
    60 cm
  • Spread:
    75 cm
  • Flowering time:
    Spring
  • Garden uses:
    Borders, Containers, Living areas, Parks, Paths & Steps, Pool areas, Specimen
  • Garden styles:
    Architectural, Backyard, City & Courtyard, Frontyard, Japanese, Modern, Native

More species and varieties of Libertia

An established Libertia ixioides plant with green and orange leaves and masses of white flowers.
Most Popular

Libertia ixioides

Libertia ixioides, commonly known as Mikoikoi, is a striking New Zealand native perennial with stiff, sword-like leaves in shades of green, bronze...

From$14.84
libertia-cranwelliae-
Most Popular

Libertia cranwelliae (Cranwell's Iris)

Libertia cranwelliae, commonly known as the NZ Iris or Mikoikoi, is a NZ native grown for its beautiful, white flowers and attractive foliage. The...

From$14.84
A garden with Libertia formosa (Chilean Iris) plants with masses of white flowers above dark green foliage.
Most Popular

Libertia formosa (Chilean Iris)

Libertia formosa (Chilean Iris) is a striking, clump-forming perennial known for its elegant white flowers and sword-like green foliage. Native to...

From$14.84
Libertia Highlander plant.
Most Popular

Libertia Highlander (Libertia ixioides Highlander)

Libertia Highlander is a variety of the commonly known, NZ Iris or Mikoikoi, and is a plant that provides year-round style and interest. The plants...

Libertia paniculata plant with white flowers.
Most Popular

Libertia paniculata (Grass Flag)

Libertia paniculata is grown for its pretty flowers which are pure white and held on slender stems through spring and summer. They result in green...

Popular Flaxes

Fantastic red and grey flax-like foliage on a large Astelia Westland plant.
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Astelia Westland

Astelia Westland features striking and colourful fronds with the new fronds emerging a red-bronze colour and aging to become silver-green. It has a...

From$25.74
phormium-rainbow-maiden-1
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Phormium Rainbow Maiden

Phormium Rainbow Maiden is a variety of Flax that produces long leaves that are dark pink with a dark red-brown margin. This variety typically grows...

From$20.00
phormium-chocomint--2
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Phormium Chocomint

Phormium Chocomint is a popular variety of Flax owing to its colourful foliage which brown with green stripes. It grows to 1 m tall and wide in full...

From$23.16
phormium-stripy-mist-
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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$20.00
Large Black Rage Phormium in a garden with black foliage.
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Phormium Black Rage (Black Flax)

Phormium Black Rage is a dwarf Flax that produces smoky, dark grey foliage. It grows to 80 cm tall and the same wide in full sun on a well-drained...

From$20.00
Libertia grandiflora (NZ Iris)

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