Species

Phormium tenaxNew Zealand Flax

4 other cultivars

perennial

Variegated New Zealand Flax

Phormium tenax 'Variegatum'

The Story

Plant Bio

Phormium tenax is an evergreen perennial native to New Zealand that forms massive clumps of rigid, sword-shaped basal leaves. Tall branching panicles rise above the foliage in summer, carrying tubular red-orange flowers filled with nectar.

'Variegatum' features stiff linear leaves boldly striped along their length with bright green and creamy white to yellow. It produces a dense architectural rosette reaching up to eight feet tall in warm climates.

Uses & Benefits:

Provides year-round architectural structure and bold variegated leaf contrast.

Highly tolerant of coastal wind, salt spray, and moderate drought once established.

Tubular flowers attract hummingbirds and nectar-seeking insects during summer.

SpeciesPhormium tenaxNew Zealand Flax

Essentials

At a Glance

Plant Type

Perennial

Height

94"

Width

59"

Light

Full Sun, Partial Sun

Zones

9, 10

Water

Low to Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

New Zealand

Toxicity

Non-toxic (sharp leaf edges)

Bloom period

Late spring – Summer

In flower about 4 months of the year

Planting

How to Grow

Select a planting site in full sun to light afternoon shade with well-draining soil.
Dig a hole twice as wide as the root ball and set the crown level with the surrounding soil.
Backfill and water deeply to settle air pockets around the root system.
Apply a two-inch layer of organic mulch around the base, keeping it clear of the leaf fan origins.

Pro Tip

Remove dead or damaged leaves individually cleanly down to their base origin; shearing or hedging the foliage straight across ruins the fan shape and creates dead stems prone to fungal rot.

Keep It Thriving

Care Guide

Do

Prune individual dead leaves at ground level.
Provide afternoon shade in hot inland zones to prevent leaf scorch.
Water regularly during the first growing season to establish roots.

Don't

Do not shear foliage horizontally across the top.
Do not allow soil to remain waterlogged or poorly drained.
Do not plant in deep shade where leaf variegation will fade.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Divide
Fertilize
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Architectural Focal PointCoastal GardensCourtyards & ContainersMass Screen Planting

Companion Plants

Lomandra longifolia Salvia officinalis Euphorbia characias Agave americana

Multiply

Propagation Methods

Good to Know

Common Questions

Variegated New Zealand Flax questions

What zones can Variegated New Zealand Flax grow in?

Variegated New Zealand Flax is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

When does Variegated New Zealand Flax bloom?

Variegated New Zealand Flax typically blooms in late spring through summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Variegated New Zealand Flax need full sun?

Variegated New Zealand Flax does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Variegated New Zealand Flax drought tolerant?

Yes — once established (usually after the first full season), Variegated New Zealand Flax handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.