Osage Orange
Maclura pomifera · Hardwood
- Type
- Hardwood
- Origin
- Native to south-central North America (primarily the Red River drainage of Texas, Oklahoma, and Arkansas), but widely naturalized throughout the eastern and central United States.
- Hardness
- 2760 lbf (Extremely Hard)
- Durability
- Very Durable. Exceptional natural resistance to rot, fungal decay, and subterranean termites, often considered one of the most durable woods in North America.
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Grain Pattern
Straight to irregular grain with a somewhat coarse, uneven texture. Typically flat-sawn displaying subtle cathedral grain patterns characteristic of this species' growth rings.
Color & Appearance
Vibrant bright golden-yellow to bright yellow-orange when freshly exposed, which oxidizes and ages dramatically upon prolonged exposure to ultraviolet light into a rich, deep amber, brown, or dark chocolate patina with medium natural luster.
Hardness (Janka)
2760 lbf (Extremely Hard)
Durability & Decay Resistance
Very Durable. Exceptional natural resistance to rot, fungal decay, and subterranean termites, often considered one of the most durable woods in North America.
Value & Sustainability
- Estimated Market Value
- Moderate to high, generally ranging from $5.00 to $12.00+ per board foot depending on dimensions, figure, and availability.
- Wood Age Estimate
- Estimated to be several decades old (mid-to-late 20th century), indicated by the deep amber-orange oxidation and surface patina.
- Sustainability Status
- Not listed on CITES appendices and not considered threatened by the IUCN. Readily available locally within its native and naturalized range.
Common Uses
Fence posts, archery bows, turnery, accent pieces, treenware, primitive woodworking, and occasionally fine rustic furniture.
Geographic Origin
Native to south-central North America (primarily the Red River drainage of Texas, Oklahoma, and Arkansas), but widely naturalized throughout the eastern and central United States.
Workability
Extremely difficult to work with both hand and tools due to its exceptional hardness and density. It rapidly dulls cutting edges, requires pre-drilling for screws and nails, but turns and takes a fine polish exceptionally well.
Finish Recommendations
Takes oil finishes, shellac, and varnishes well. UV-inhibiting finishes are recommended if the bright yellow-orange color is desired to be maintained, though standard finishes will allow natural amber aging.
Notable Features
Contains natural chemical extractives (such as morin) responsible for its bright yellow color and remarkable natural decay resistance. Very heavy and dense, with high dimensional stability once properly seasoned.
