White Oak — Quercus alba
Medium-High confidence based on the characteristic ring-porous end grain texture, color profile, and visible ray structure typical of the Quercus genus confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1360 lbf (Hard)
Durability
Very Durable, with high natural resistance to rot, fungal decay, and insect attacks due to closed cellular structures and high tannin content

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Grain Pattern

Straight grain with distinct ring-porous structure and prominent medullary rays

Color & Appearance

Light to medium brown heartwood with a lighter sapwood, exhibiting moderate natural luster and darkening slightly to a warm amber patina with age and UV exposure

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Very Durable, with high natural resistance to rot, fungal decay, and insect attacks due to closed cellular structures and high tannin content

Value & Sustainability

Estimated Market Value
4.50 to 9.00 USD per board foot depending on grade and cut
Wood Age Estimate
Estimated to be several decades old based on surface oxidation, weathering patterns, and dark patination on the outer edges
Sustainability Status
Least Concern conservation status, widely available, abundant in North American forests, and frequently harvested under sustainable forestry management programs

Common Uses

Fine furniture, flooring, cabinetry, boat building, exterior construction, tight cooperage for barrels, and architectural millwork

Geographic Origin

Eastern and Central North America

Workability

Acceptable workability with hand and machine tools, though it has a moderate blunting effect on cutters; glues well, takes screws and nails securely, but can stain in contact with iron due to high tannin content

Finish Recommendations

Reactions well to oil-based finishes, polyurethane, varnishes, and water-based topcoats; wipe-on oils enhance the natural grain texture effectively

Notable Features

Contains tyloses that plug the pores making it water-resistant, high tannin content providing natural decay resistance, and distinct ray fleck patterns when quarter-sawn

Learn more about White Oak in the Wood Encyclopedia
Identified August 5, 2026