White Oak — Quercus alba
Medium, based on visible color variations, coarse texture, and characteristic ray patterns typical of the Quercus genus. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1350 lbf (Hard)
Durability
Very Durable, with high resistance to decay and moisture due to closed cellular structures (tyloses).

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Grain Pattern

Straight to irregular grain with a coarse and uneven texture, featuring typical oak ray flecks on quartered surfaces.

Color & Appearance

Heartwood is a light to medium brown, often with an olive cast. Sapwood is a lighter white to cream color, showing weathered gray oxidation on the surface.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable, with high resistance to decay and moisture due to closed cellular structures (tyloses).

Value & Sustainability

Estimated Market Value
3.50 to 7.00 USD per board foot depending on grade and kiln-dried status
Wood Age Estimate
Estimated to be several decades old, indicated by the weathered surface patina and oxidation.
Sustainability Status
Abundant and sustainable, not listed on CITES appendices or IUCN red list of threatened species.

Common Uses

Furniture, flooring, cabinetry, boat building, exterior construction, and tight cooperage (barrels).

Geographic Origin

Eastern North America

Workability

Generally good workability; reacts well to hand and machine tools, though it has a tendency to split when nailed, requiring pre-boring.

Finish Recommendations

Takes stains, glues, and finishes well. Polyurethane, lacquer, and natural oils are commonly used.

Notable Features

High tannin content which can react with iron to cause staining; closed cellular structure makes it water-resistant.

Learn more about White Oak in the Wood Encyclopedia
Identified August 9, 2026