Phormium cookianum 'tricolor' · Asphodelaceae

New Zealand Flax

✅ Pet-friendlyPerennial, maintaining foliage throughout the year.50 to 100 cm

LightFull sun

WaterModerate

DifficultyEasy

ColdWithstands light frosts down to minus 5 degrees Celsius.

Full sunModerateEasyWithstands light frosts down to minus 5 degrees Celsius.

Description & origin

New Zealand Flax is a perennial plant with long, arching leaves. Its leaves are tricolored, featuring green, cream, and pink stripes. It is an excellent choice for adding color and texture to gardens.

Size

Can reach up to 100 cm in height and width under ideal conditions.

Foliage

Evergreen foliage that maintains vibrant color year-round.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers full sun for optimal growth.

Soil

Well-drained soil is essential to prevent root rot.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Tolerates slightly negative temperatures but prefers mild climates.

Fertilising

Fertilize in spring with a balanced fertilizer to promote growth.

Repotting

Transplant in spring if necessary, ensuring enough space for growth.

Pruning

Remove dead or damaged leaves to keep the plant healthy.

Propagation

Propagates by division in spring.

Common problems

Root rot

Occurs in poorly drained soils. Ensure the soil drains well.

Leaf burn

Can happen in intense sun exposure without adequate watering.

Pests

May be attacked by aphids and mealybugs. Inspect regularly.

Uses & curiosities

In the garden

Colorful borders
Low-maintenance gardens
Modern landscaping

Other uses

Ideal for creating contrasts in gardens.

Did you know…

This plant is native to New Zealand and is often used in landscaping due to its resilience and beauty.