White Oak — Quercus alba
High confidence based on the prominent broad ray flecks, open pore structure, and characteristic color profile of white oak. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1360 lbf (Hard)
Durability
Very Durable (Excellent resistance to rot and decay due to closed cellular structure with tyloses)

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Grain Pattern

Straight to irregular grain with prominent coarse texture and visible broad ray flecks characteristic of quartersawn or rift-sawn lumber.

Color & Appearance

Light to medium brown heartwood with occasional olive or grey tints, narrow paler sapwood. Exhibits moderate natural luster and darkens gracefully over time with light exposure.

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Very Durable (Excellent resistance to rot and decay due to closed cellular structure with tyloses)

Value & Sustainability

Estimated Market Value
5.00 to 12.00 USD per board foot depending on grade and quarter-sawn figure
Wood Age Estimate
Estimated 30 to 60 years old based on patina and surface oxidation.
Sustainability Status
Abundant and sustainable, not listed on CITES appendices or IUCN red list, widely available with FSC certification.

Common Uses

Fine furniture, flooring, cabinetry, boat building, cooperage (barrels), and architectural millwork.

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools, though it can blunt cutting edges due to high density and reacts with iron to cause staining.

Finish Recommendations

Takes stains, oils, varnishes, and polyurethane exceptionally well; water-based finishes help preserve the natural light color.

Notable Features

High tannin content which provides natural decay resistance, prominent medullary rays, and closed cellular structure (tyloses) making it waterproof.

Learn more about White Oak in the Wood Encyclopedia
Identified July 29, 2026