Call us: 0800 843 752Free shipping for orders $150 or over
Gift Vouchers

Libertia formosa (Chilean Iris)

5 from 2 customers

Chilean Iris, Libertia chilensis, Wandering 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 South America, this hardy plant thrives in well-drained soils and sunny to partially shaded spots. It blooms profusely in spring and early summer, creating a lush display perfect for borders, rock gardens, and native-style plantings. Libertia formosa is a low-maintenance, drought-tolerant plant once established, and it adds a refined architectural touch to any New Zealand garden.

A garden with Libertia formosa (Chilean Iris) plants with masses of white flowers above dark green foliage.
Libertia formosa (Chilean Iris) plants with elegant white flowers.
$14.15
The average plant height is 18 cm
$14.45
The average plant height is 20 cm
$16.61

Buy more Libertia formosa (Chilean Iris) plants and save - Free Shipping over $150.

Suited to regions:All regions
Plant type:Flaxes
Height:60 cm
Spread:50 cm
Flowering time:Spring, Summer
Tolerances:Coastal, Extended dry periods, Hardy, Wind
Garden uses:Borders, Containers, Living areas, Paths & Steps, Pool areas
Garden styles:Architectural, Backyard, City & Courtyard, Coastal, Formal, Frontyard, Japanese, Modern, Rock
Easy to grow?Yes
Maintenance requirementsLow
Growth rateMedium
Also known asChilean Iris, Libertia chilensis, Wandering Chilean Iris
Sku11952

Garden & Landscaping uses for Libertia formosa

Libertia formosa is ideal for mass planting, edging pathways, and adding structure to mixed borders. Its bold, upright foliage provides year-round interest, while the white spring flowers offer seasonal appeal. It’s commonly used in native and low-maintenance gardens, coastal landscapes, and urban plantings. Libertia formosa also works well in rock gardens, around water features, and in formal designs where its architectural form adds definition and texture. It pairs beautifully with grasses and other hardy perennials.

Libertia formosa for sale

The Plant Company has the best Libertia formosa plants for sale in NZ. Our production nursery specialises in growing amazing plants, and our logistics team packs them carefully for our customers. The pricing is competitive, and the quality is exceptional. Let us look after your plant needs and impress you with both our products and service!

Plant Size and Spacing

Libertia formosa typically grows to 60–80 cm tall and spreads about 40–60 cm wide. For mass planting or borders, space plants approximately 40–50 cm apart to allow room for natural clumping and airflow. This spacing ensures good coverage while maintaining the plant’s striking form. Libertia formosa forms dense clumps over time, making it excellent for filling gaps and creating defined garden edges.

Why Buy Chilean Iris from The Plant Company?

The Plant Company offers premium-quality Libertia formosa (Chilean Iris) plants that are healthy, robust, and ready to thrive in your garden. Grown in top-grade nursery conditions, our plants have well-established root systems for successful transplanting. We provide expert advice, fast nationwide delivery, and exceptional customer service. Whether you're designing a native garden or adding structure to a landscape, you can trust The Plant Company for reliable plants and proven gardening support.

Questions and Answers

Have a question about Libertia formosa (Chilean Iris)? We are here to help.

Reviews

5 from 2 customers
Glenys Taylor - Auckland

Lovely plants - thanks!

Francis Mason - Waikato

Great plants, thank you!

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$14.15
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$14.15
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...

Large Black Rage Phormium in a garden with black foliage.
Most Popular

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$19.07
Phormium Platts Black with black leaves in a garden.
Most Popular

Phormium Platts Black

Phormium Platts Black is a variety of Flax that produces long and broad, sword-like leaves that are coloured chocolate-black. This variety typically...

From$16.61
phormium-jack-spratt-
Most Popular

Phormium Jack Spratt

Phormium Jack Spratt is a dwarf Flax that produces green leaves with a brown border. It grows to 60 cm tall and wide in full sun on a well-drained...

From$14.70
Dianella tasmanica (Tasman Flax Lily) plants with green foliage and blue flowers.
Most Popular

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$17.16
Aesculus Briotii and Apodasmia similis (Oi Oi) are popular for a reason, but it’s plants like Malus Jelly King, Hebe Marie Antoinette, and Leucothoe axillaris Curly Red that create a truly unique garden.
–The Plant Company

Explore Garden Inspiration

Sign up to receive a free $10 Voucher You won’t be bombarded with emails, just titbits of quality information from time to time Sign up
Free shipping on orders over $150!

Join our community of happy customers.

4.9

411 Google reviews