shrub

Yarra Burgan

Kunzea leptospermoides

The Story

Plant Bio

Kunzea leptospermoides is an erect, evergreen Australian shrub or small tree with fine, weeping branchlets and fibrous, flaky bark. The narrow, lance-shaped dark green leaves are highly aromatic when crushed, contrasting with bright green new growth.

The small, fluffy white flowers feature numerous long stamens crowded in the leaf axils near the branch tips. This species is distinguished by its dense, fine-textured habit and high drought tolerance once established.

Uses & Benefits:

Features fine-textured weeping foliage, flaky bark, and a profusion of fluffy white flowers.

Tolerates heavy pruning, making it highly effective as a dense formal hedge or privacy screen.

Attracts generalist insect pollinators to its nectar-rich flowers when grown outdoors.

Essentials

At a Glance

Plant Type

Shrub

Height

197"

Width

157"

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Low

Humidity

Moderate

Lifespan

Long-lived

Native To

Australia

Toxicity

Non-toxic

Bloom period

Spring – Summer

In flower about 6 months of the year

Planting

How to Grow

Select a planting site in full sun to partial shade with moist, well-drained soil.
Ensure the soil has excellent drainage to prevent root rot pathogens.
Water regularly during the first growing season to establish a deep root system.
Apply a slow-release, low-phosphorus fertilizer only if growth appears sluggish.

Pro Tip

Prune immediately after flowering finishes to maintain a dense shape; cutting back into old, leafless woody stems lacking green buds prevents new shoots from developing.

Keep It Thriving

Care Guide

Do

Prune immediately after the flowering period to shape into hedges or screens.
Provide excellent soil drainage to protect the root system.
Use low-phosphorus native plant fertilizers if feeding is necessary.

Don't

Do not prune deeply into old, bare wood that lacks visible green buds.
Do not allow the soil to remain waterlogged or poorly drained.
Do not over-fertilize, as this species is adapted to low-nutrient soils.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Pest Check
Propagate
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

HedgeScreeningCoastal GardenWindbreak

Companion Plants

Ceanothus thyrsiflorus Arctostaphylos manzanita Westringia fruticosa

Multiply

Propagation Methods

Good to Know

Common Questions

Yarra Burgan questions

What zones can Yarra Burgan grow in?

Yarra Burgan is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

When does Yarra Burgan bloom?

Yarra Burgan typically blooms in spring through summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Yarra Burgan need full sun?

Yarra Burgan does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Yarra Burgan drought tolerant?

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