White Oak — Quercus alba
Medium, based on visible ray patterns, porous end and face grain structure, and characteristic brown coloration. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1360 lbf (Hard)
Durability
Durable, with very good resistance to rot and decay, making it suitable for outdoor and moisture-prone applications.

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Grain Pattern

Straight grain with a medium to coarse texture, showing distinct growth rings typical of a plain or quarter-sawn board.

Color & Appearance

Light to medium brown heartwood with a distinct paler sapwood; exhibits a natural moderate luster and darkens slightly to an amber tone with age and light exposure.

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Durable, with very good resistance to rot and decay, making it suitable for outdoor and moisture-prone applications.

Value & Sustainability

Estimated Market Value
5.00 to 10.00 USD per board foot depending on grade and kiln-drying status
Wood Age Estimate
Estimated to be several decades old based on surface oxidation, dryness, and patina visible on the rough-hewn faces.
Sustainability Status
Least Concern (IUCN), widely available, and managed sustainably in North American forests; not CITES listed.

Common Uses

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

Geographic Origin

Eastern and Central North America

Workability

Generally works well with both hand and machine tools, though it has high tannin content which can react with iron and cause staining; glues, stains, and screws well.

Finish Recommendations

Reactions with water-based finishes can be managed with shellac or non-reactive sealers; polyurethane, oils, and lacquers all yield excellent results.

Notable Features

High tannin content providing natural decay resistance, closed cellular structure (tylose) making it water-resistant, and characteristic ray fleck patterns when quarter-sawn.

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