White Oak — Quercus alba
High; the end-grain pore structure and the characteristic light brown-olive hue are classic indicators of Quercus alba. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,360 lbf (Hard)
Durability
Very Durable; excellent resistance to rot and decay due to tyloses in heartwood pores which make it water-resistant.

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Grain Pattern

Strong cathedral grain on face with prominent medullary rays and ring-porous structure; mostly straight but coarse texture.

Color & Appearance

Light to medium brown heartwood with an olive cast; sapwood is slightly lighter. Tends to darken and become more amber with time and UV exposure.

Hardness (Janka)

1,360 lbf (Hard)

Durability & Decay Resistance

Very Durable; excellent resistance to rot and decay due to tyloses in heartwood pores which make it water-resistant.

Value & Sustainability

Estimated Market Value
$6.00 to $10.00 per board foot depending on grade and widening.
Wood Age Estimate
Fresh cut or recently milled (under 1 year) based on the light color, lack of significant oxidation, and rough-sawn end grain.
Sustainability Status
Sustainable; widely available, not listed in CITES Appendices or on the IUCN Red List; FSC certified options common.

Common Uses

Furniture, flooring, cabinetry, boat building, barrels (cooperage), and interior millwork.

Geographic Origin

Eastern North America

Workability

Good with machine and hand tools, though it has high shrinkage. Responds well to steam bending. Pre-boring is recommended for fasteners.

Finish Recommendations

Oil-based stains or clear polyurethanes. Responds exceptionally well to fuming with ammonia to darken the wood naturally.

Notable Features

Distinctive tannic smell when wet; contains high tannin content which can react with iron to create blue-black stains.

Learn more about White Oak in the Wood Encyclopedia
Identified July 8, 2026