White Oak (Quercus alba) — Quercus alba
High; distinct quarter-sawn medullary ray flecks combined with ring-porous open-grain texture are characteristic of Quercus alba. confidence

White Oak (Quercus alba)

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,360 lbf (Hard)
Durability
Very Durable; highly resistant to decay, rot, and moisture due to tyloses blocking pore structures.

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Grain Pattern

Quarter-sawn cut displaying straight, coarse grain with prominent, visible ray fleck (medullary rays) across the face.

Color & Appearance

Light to medium tan-brown with golden and beige undertones; sapwood is slightly lighter cream-colored. Darkens to a richer golden amber with age and exposure.

Hardness (Janka)

1,360 lbf (Hard)

Durability & Decay Resistance

Very Durable; highly resistant to decay, rot, and moisture due to tyloses blocking pore structures.

Value & Sustainability

Estimated Market Value
$6.00 - $12.00 per board foot depending on grade, thickness, and quarter-sawn figure quality.
Wood Age Estimate
Estimated 20-50+ years old based on surface oxidation, rough-sawn saw marks, and patinated color.
Sustainability Status
Least Concern (IUCN Red List); widely available, sustainably managed in North American forests, non-CITES listed.

Common Uses

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

Geographic Origin

Eastern North America

Workability

Good overall workability; turns, glues, and finishes well. Pre-drilling required for screws due to density; high tannin content can dull cutters over time.

Finish Recommendations

Accepts stains and oil finishes very well; film finishes like polyurethane or lacquer highlight quarter-sawn ray fleck. Avoid iron-based fasteners before sealing.

Notable Features

High tannin content that reacts with iron (causing blue-black staining), distinct faint sweet odor when worked, and closed cellular structure (tyloses) making it waterproof.

Learn more about White Oak (Quercus alba) in the Wood Encyclopedia
Identified July 26, 2026