White Oak
Quercus alba • Hardwood
Grain Pattern
Straight grain with a coarse, uneven texture. This sample appears to be rift-sawn or near quarter-sawn, characterized by the linear, vertical grain lines. Large, open pores (ring-porous) are clearly visible.
Color Description
Heartwood is a light to medium brown, commonly with an olive cast. Sapwood is light tan to near white. It has low to medium luster and typically darkens slightly with age to a more amber tone.
Hardness Rating
1,360 lbf (Hard)
Durability Rating
Very Durable; excellent resistance to rot and decay. Common for outdoor use due to tyloses in the heartwood which plug the vascular tubes.
Common Uses
Furniture, flooring, cabinetry, boatbuilding, barrels (cooperage), interior trim, and tool handles.
Geographic Origin
Eastern North America
Market Value & Sustainability
Estimated Market Value
$6.00 - $10.00 per board foot depending on width and grain selection (rift/quarter-sawn commands a premium).
Wood Age Estimate
Modern lumber. The lack of patina, oxidation, or nail holes suggests recently milled stock from second-growth timber.
Sustainability Status
Not listed in CITES Appendices or on the IUCN Red List; widely available as FSC certified and generally considered very sustainable.
Workability
Good results with hand and machine tools. Has a moderately high shrinkage rate, so dimensional stability can be an issue if not dried properly. Can react with iron (staining) when wet. Glues, stains, and finishes well.
Notable Features
High tannin content makes it susceptible to iron staining. Distinctive 'oak' scent when worked. Pore structure (tyloses) makes it waterproof enough for liquid-tight barrels.
Finish Recommendations
Polyurethane or lacquer for durability. Penetrating oils (tung or linseed) enhance the grain. Stains very evenly due to large pore structure.
Identification Confidence
High; the combination of large, open ring-porous grain, light-to-olive brown color, and the specific linear ray fleck emerging on the surface is diagnostic of the White Oak genus, specifically Quercus alba.