White Oak — Quercus alba
High, confirmed by the distinctive bark texture, ring-porous end grain structure, and characteristic medullary rays visible in the cross-section. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1350 lbf (Hard)
Durability
Very Durable, highly resistant to decay and insect attack due to tyloses in the pores.

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Grain Pattern

Ring-porous growth rings with prominent ray flecks on quartered surfaces and distinct radial patterns visible on the end grain.

Color & Appearance

Heartwood is a light to medium brown, often with an olive cast, while the sapwood is lighter and distinct. Moderate luster; darkens slightly to a rich amber over time with UV exposure.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable, highly resistant to decay and insect attack due to tyloses in the pores.

Value & Sustainability

Estimated Market Value
4.00 to 8.00 USD per board foot depending on grade and kiln-drying status.
Wood Age Estimate
Estimated 25 to 35 years based on visible ring count and log diameter.
Sustainability Status
Species of least concern; widely abundant, not listed on CITES appendices or IUCN red list.

Common Uses

Fine furniture, flooring, cabinetry, outdoor projects, boat building, and barrel making (cooperage).

Geographic Origin

Eastern and Central North America

Workability

Generally easy to work with both hand and machine tools, though it can burn during routing and reacts with iron to cause dark blue-black stains.

Finish Recommendations

Takes oil, varnish, and polyurethane exceptionally well. Water-based finishes prevent excessive yellowing if a natural look is desired.

Notable Features

Contains tyloses that plug the pores making it waterproof, high tannin content, distinct scent, and high strength-to-weight ratio.

Learn more about White Oak in the Wood Encyclopedia
Identified August 26, 2026