White Oak — Quercus alba
High, confirmed by distinct ring-porous grain pattern, characteristic cathedral arched growth rings, and typical light brown oak coloration. confidence

White Oak

Quercus alba · Hardwood

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

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Grain Pattern

Straight to irregular grain with pronounced cathedral patterns from flat-sawn processing, displaying prominent growth ring transitions and distinct pore structures.

Color & Appearance

Light to medium brown heartwood with a grayish cast, pale yellowish-white sapwood, moderate natural luster, darkening slightly to a richer amber hue with age and light exposure.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

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

Value & Sustainability

Estimated Market Value
4.00 to 8.00 USD per board foot depending on grade and thickness.
Wood Age Estimate
Modern lumber, freshly milled or processed within the last 1-3 years based on bright surface appearance and lack of heavy patina.
Sustainability Status
Not listed on CITES appendices, IUCN Least Concern status, widely available with strong FSC-certified forest management options.

Common Uses

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

Geographic Origin

Eastern and Central North America

Workability

Generally good workability with both hand and machine tools; glues, stains, and finishes well, though pre-boring is recommended for nailing/screwing due to hardness.

Finish Recommendations

Accepts stains, polyurethane, oil finishes, and lacquer exceptionally well; water-based finishes help preserve the lighter natural oak color.

Notable Features

Contains high tannin content which can react with iron to cause black staining; closed-pore characteristics make it waterproof enough for liquid containment.

Learn more about White Oak in the Wood Encyclopedia
Identified August 15, 2026