Phormium tenax var. bronze tower · Asphodelaceae

New Zealand Flax

✅ Pet-friendlyPerennial, maintaining foliage year-round.60 to 120 cm

LightFull sun

WaterModerate watering; allow to dry between waterings.

DifficultyEasy

ColdWithstands light frosts down to minus 5 degrees Celsius.

Full sunModerate watering; allow to dry between waterings.EasyWithstands light frosts down to minus 5 degrees Celsius.

Description & origin

New Zealand Flax is a perennial plant with long, arching bronze leaves. It's ideal for gardens due to its resilience and easy maintenance. It adapts well to different climatic conditions.

Size

Can reach up to 120 cm in height and 90 cm in width.

Foliage

Evergreen foliage that maintains its bronze 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 waterlogging.

Watering

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

Temperature

Tolerates cold well but prefers temperate climates.

Fertilising

Fertilize in spring with a balanced fertilizer to promote growth.

Repotting

Transplant when roots fill the pot, preferably in spring.

Pruning

Remove dry or damaged leaves to keep the plant healthy.

Propagation

Easily propagated by division in spring.

Common problems

Root rot

Caused by excess water and poor soil drainage.

Yellowing leaves

May indicate overwatering or nutrient deficiency.

Snail attack

Snails can damage leaves, especially in humid climates.

Uses & curiosities

In the garden

Borders
Mass plantings
Low-maintenance gardens

Other uses

Ideal for creating color contrasts in gardens.

Did you know…

This plant is native to New Zealand and was traditionally used by the Maori for weaving.