White Oak — Quercus alba
High. The prominent medullary rays visible as distinct flakes on the quartered face, combined with the ring-porous structure and characteristic golden-brown coloration, clearly point to White Oak. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1360 lbf (Hard)
Durability
Very Durable

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Grain Pattern

Straight to slightly irregular grain with prominent ray fleck visible from quarter-sawn orientation, displaying open pores characteristic of ring-porous hardwoods.

Color & Appearance

Light to medium brown heartwood with a distinct grayish or yellowish cast, and paler sapwood. Exhibits moderate natural luster and tends to darken to a richer amber hue over time with light exposure.

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Very Durable

Value & Sustainability

Estimated Market Value
4.00 to 8.00 USD per board foot depending on grade, thickness, and whether it is plain-sawn or quarter-sawn.
Wood Age Estimate
Estimated to be several decades old based on surface oxidation and dry patina, though exact age depends on the original tree's harvest date.
Sustainability Status
Not listed on CITES appendices and generally considered of least concern by the IUCN. Readily available as sustainably harvested lumber certified by the FSC.

Common Uses

Furniture, flooring, cabinetry, interior millwork, boat building, exterior construction, and tight cooperage (barrels for aging wine and whiskey).

Geographic Origin

Eastern and Central North America

Workability

Generally works well with both hand and machine tools, though it has a moderate blunting effect on cutters due to its density. Takes nails, screws, and glue well, and responds favorably to steam bending.

Finish Recommendations

Accepts stains, oils, varnishes, and lacquers exceptionally well. Water-based finishes help preserve the natural light color, while oil-based finishes impart a warm amber glow.

Notable Features

Contains tyloses in the heartwood pores which plug the wood cells, making it naturally water-resistant and impervious to liquid leakage. High tannin content makes it reactive to iron, causing dark staining if exposed to ferrous metals in damp conditions.

Learn more about White Oak in the Wood Encyclopedia
Identified August 30, 2026