Hardwood Decking Options – What’s the Difference?
Choosing the right hardwood for your deck comes down to appearance, durability, and how it performs in Brisbane’s climate. While all hardwoods are strong and long-lasting, each species has its own unique characteristics.
Spotted Gum
Spotted Gum is one of the most popular choices for decking in Australia. It features a mix of light to dark brown tones with attractive natural variation.
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Very high strength and durability
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Naturally resistant to termites
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Ideal for bushfire-prone areas
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Great for modern outdoor designs
👉 Best for: A durable, low-maintenance deck with a contemporary look
Mahogany
Mahogany offers a consistent, warm reddish-brown colour and a smooth, uniform appearance.
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Straight grain with minimal variation
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Easy to work with and finish
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Moderate durability compared to other hardwoods
👉 Best for: A clean, uniform look at a slightly lower cost
Jarrah
Jarrah is a premium hardwood known for its deep red colour and high density.
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Extremely durable and long-lasting
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Highly resistant to weather and termites
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Dense and heavy, making it very strong
👉 Best for: High-end decks that need to last decades
Blackbutt
Blackbutt is a versatile Australian hardwood with pale brown to blonde tones.
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High durability and strength
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Excellent fire resistance
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Popular for both decking and structural use
👉 Best for: A lighter, modern look with strong performance
Merbau
Merbau is a well-known hardwood with rich brown and reddish tones that deepen over time.
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High natural oil content for durability
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Resistant to moisture and decay
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Stable and easy to work with
👉 Best for: A classic, long-lasting deck with a premium feel
Which Hardwood Is Best for Your Deck?
All of these hardwoods are suitable for decking in Brisbane, but the right choice depends on your style, budget, and maintenance preferences.
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Want modern and varied tones → Spotted Gum
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Want a consistent, smooth finish → Mahogany
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Want premium durability → Jarrah
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Want a light, contemporary look → Blackbutt
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Want a classic, rich colour → Merbau