Swamp Banksia Robur

Swamp Banksia (Architectural Native Shrub)

Banksia robur

One of the few Banksia that tolerate wet or poorly drained soils

Banksia robur, commonly known as Swamp Banksia, is a bold, architectural native shrub prized for its large glossy leaves and unique green flower spikes that age to bronze. Unlike most banksias, it thrives in moist to wet soils, making it a standout choice for rain gardens, low-lying areas, and landscapes where drainage is a challenge. With its lush, tropical-like appearance and strong adaptability, it delivers both structure and resilience in Australian gardens.

Key Features

Feature Details
Plant type Medium native shrub
Height 1.5–2.5m
Width 1.5–2m
Flower colour Green to brown
Position Full sun to part shade
Soil Moist to wet, tolerates heavier soils
Water needs Moderate to high
Growth rate Moderate

Why Choose Banksia robur

Benefit Why it matters
Handles wet soils Ideal for poorly drained areas
Large bold foliage Strong architectural presence
Unique flowers Adds texture and seasonal interest
Low maintenance Tough once established
Wildlife attracting Supports birds and pollinators
Versatile use Great for feature planting or screening

Growing Conditions

Banksia robur performs best in full sun to part shade and is one of the few banksias that tolerates wet or poorly drained soils. It is ideal for rain gardens, dam edges, and low-lying positions. While it appreciates moisture, it still benefits from reasonable drainage. Use a low-phosphorus native fertiliser if required and prune lightly to maintain shape.

Distinctive Green to Bronze Flower Spikes

Banksia robur is a hardy Australian native shrub ideal for wet or poorly drained garden areas. With large glossy foliage and distinctive green to bronze flower spikes, it brings bold texture and structure to landscapes. Perfect for rain gardens, feature planting, and screening, Banksia robur is a reliable, low-maintenance choice for Australian conditions where other banksias may struggle.

$14.25 inc. GST

In stock

SKU: Banble-1-2-2-1-2 Categories: , , , , , , , ,

There is No Limit to how many plants you buy:

Melbourne Metro deliveries cost $49.50.
Expect your delivery to arrive between 1 and 5 business days.

The Mornington Peninsula ** Mt Eliza to Portsea ** and Geelong deliveries cost $69.50.
Expect your delivery to arrive between 1 and 5 business days.

Outer Melbourne deliveries cost $143.00.
Expect your delivery to arrive between 1 and 7 business days.

Regional Victoria deliveries cost between $143.00 – $264.00.
Expect your delivery to arrive between 3 and 7 business days.

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