Sickle Wattle
Scientific name: Acacia falcata
Overview
Sickle Wattle is a small to medium-sized Australian hardwood native to eastern Australia, particularly New South Wales and Queensland. The species is named for its distinctive sickle-shaped phyllodes and is commonly found in open forests and woodland habitats. Although not an important commercial timber species due to its relatively small size, the wood is occasionally used for specialty woodworking projects and represents one of the many diverse Acacia species found throughout Australia.
Quick Facts
- Common Name: Sickle Wattle
- Scientific Name: Acacia falcata
- Region: Oceania & Pacific Hardwoods (Australia)
- Tree Size: 15–40 ft tall, 8–16 in trunk diameter
- Average Dried Weight: Approximately 40 lbs/ft³ (640 kg/m³)
- Janka Hardness: Approximately 1,100 lbf
- Color: Pale brown to medium golden brown
- Grain: Straight to slightly interlocked
- Texture: Fine to medium
Identification Characteristics
Sickle Wattle produces a pale to medium brown heartwood that may develop warmer golden tones over time. The grain is generally straight, and the texture is fine to medium, producing a smooth appearance when finished.
Key identification traits include:
- Pale brown to medium golden brown coloration
- Straight to slightly interlocked grain
- Fine to medium texture
- Moderately dense structure
- Usually available only in small dimensions due to the tree’s size
Working Properties
Sickle Wattle is generally easy to work and machines cleanly with both hand and power tools. Its fine texture allows it to take a smooth finish and makes it suitable for small specialty projects.
- Easy to machine and shape
- Turns and carves well
- Sands to a smooth surface
- Accepts stains and finishes readily
- Good stability in small woodworking applications
Safety Note
Wood dust may cause irritation in sensitive individuals. Appropriate dust collection and respiratory protection are recommended during machining.
Common Uses
Sickle Wattle is commonly used in a variety of applications, including:
- Woodturning
- Small carvings
- Decorative objects
- Craft projects
- Tool handles
- Specialty woodworking projects
- Firewood
Sustainability & Notes
Sickle Wattle is widespread throughout eastern Australia and is not considered threatened. The species is primarily valued for its ecological importance and ornamental qualities rather than its timber production. Commercial lumber from this species is uncommon and generally limited to small specialty uses.
Comparative Notes & Related Species
Cootamundra Wattle – Another small Australian Acacia species that is primarily known for ornamental use rather than commercial timber production.
Australian Blackwood – A much larger and more valuable Acacia species prized for its decorative lumber and furniture applications.
Earleaf Acacia – A faster-growing tropical Acacia that has become an important plantation timber throughout many parts of the world.
Related Guides
How to Start a Wood Collection – Provides tips for beginning and organizing a personal wood collection.
Hardwood vs Softwood: Key Differences Explained – Explains the fundamental differences between these two major wood groups.
Identifying Unknown Wood Samples – Provides techniques for identifying lesser-known and uncommon wood species.
Compare Wood Properties
See how this species ranks in density and hardness using our Wood Density & Janka Hardness Chart. You can also explore Hardest Woods, Softest Woods, and Most Dense Woods for quick comparisons.
Collector Notes
Sickle Wattle is an interesting collector species because it represents the diversity of Australia’s native Acacias that are seldom encountered in the commercial timber trade. Its limited availability and small size make it an uncommon sample, adding value to collections focused on Australian hardwoods, Acacia species, and lesser-known ornamental trees.
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Do you have lumber, wood samples, tree photographs, woodworking projects, furniture, carvings, turnings, musical instruments, or other items made from this species?
Exotic Woods of the World welcomes photographs from woodworkers, collectors, sawyers, researchers, and wood enthusiasts around the world. Selected submissions may be featured on this page and throughout our website to help document and showcase real-world examples of this species.
When submitting photos, please include the common name, scientific name (if known), a brief description, and any information you would like us to share with the image.
Wood Sample Collection
This species is part of an ongoing effort to document and preserve wood samples from around the world.
Learn more about contributing to the collection:
Resources
Authoritative botanical and forestry references used in compiling information about this species include:
• USDA Forest Service – Wood Handbook: Wood as an Engineering Material
https://www.fpl.fs.usda.gov/products/publications/
• The Wood Database – Global reference for wood identification, physical properties, and woodworking characteristics
https://www.wood-database.com/
• Royal Botanic Gardens, Kew – Plants of the World Online – Botanical taxonomy and species distribution database
https://powo.science.kew.org/
• International Union for Conservation of Nature (IUCN Red List) – Global conservation status assessments
https://www.iucnredlist.org/
• Convention on International Trade in Endangered Species (CITES) – International trade regulations for protected plant species
https://cites.org/
Additional forestry publications, academic research papers, and regional timber studies may also be referenced where available.
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Availability & Where to Buy
Exotic hardwood availability can vary significantly depending on region, sustainability regulations, and supplier inventory.
As this archive grows, recommended suppliers and specialty wood retailers will be listed here to help woodworkers locate responsibly sourced material.
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