Species

Banksia spinulosaHairpin Banksia

2 other cultivars

shrub

Hairpin Banksia

Banksia spinulosa 'Honeypots'

The Story

Plant Bio

Banksia spinulosa, commonly known as hairpin banksia, is an evergreen Australian shrub native to open dry forests and coastal heathlands. The foliage consists of long, narrow, green leaves with finely serrated margins, providing a dense backdrop for the large cylindrical flower spikes that bloom from fall through winter.

'Honeypots' is a compact, mounding selection that reaches up to three feet tall and four feet wide. It is distinguished by its dense, rounded habit and golden-yellow flower spikes featuring contrasting reddish-brown styles.

Uses & Benefits:

Provides year-round structure with dense, fine foliage and striking golden-yellow flower spikes that bloom through winter.

Highly drought-tolerant and salt-tolerant, making it excellent for coastal windbreaks and low-water landscapes.

Attracts hummingbirds, bees, and other pollinators with its abundant, nectar-rich winter blooms.

SpeciesBanksia spinulosaHairpin Banksia

Essentials

At a Glance

Plant Type

Shrub

Height

36"

Width

48"

Light

Full Sun, Partial Sun

Zones

9, 10

Water

Low

Humidity

Moderate

Lifespan

10-20 years

Native To

Australia

Toxicity

Non-toxic

Bloom period

Fall – Spring

In flower about 9 months of the year

Planting

How to Grow

Select a planting site with full sun to light shade and exceptionally well-drained, sandy or loamy soil.
Dig a hole twice as wide as the root ball but no deeper, ensuring the plant sits slightly above the surrounding soil level to prevent crown rot.
Water deeply during the first growing season to establish the root system, then reduce watering to a minimum once established.
Apply only specialized low-phosphorus native plant fertilizers, as standard phosphorus-rich fertilizers will quickly prove toxic.

Pro Tip

Prune lightly immediately after flowering to maintain a dense shape; cutting back into old, leafless wood will prevent regeneration as this cultivar lacks epicormic buds on bare stems.

Keep It Thriving

Care Guide

Do

Do plant in highly permeable soil to ensure rapid drainage.
Do use specialized low-phosphorus fertilizers if feeding is necessary.
Do protect young plants from heavy frosts and browsing deer.

Don't

Don't allow the soil to become waterlogged or sit in standing water.
Don't prune hard into old, leafless woody stems.
Don't apply standard garden fertilizers containing high levels of phosphorus.

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Coastal GardensSpecimen PlantingLow HedgesContainer Planting

Companion Plants

Westringia fruticosa Salvia apiana Anigozanthos flavidus

Multiply

Propagation Methods

Good to Know

Common Questions

Hairpin Banksia questions

What zones can Hairpin Banksia grow in?

Hairpin Banksia 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.

Is Hairpin Banksia deer resistant?

Not reliably. Deer may browse Hairpin Banksia, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Hairpin Banksia bloom?

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

Does Hairpin Banksia need full sun?

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

Is Hairpin Banksia drought tolerant?

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