White Oak — Quercus alba
High. The visible prominent medullary rays (silver grain), open-pored texture, and specific tan-olive color cast are hallmark characteristics of White Oak. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,360 lbf - Hard
Durability
Very Durable. Highly resistant to rot and decay due to the presence of tyloses which plug the pores; frequently used in boatbuilding and tight cooperage.

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Straight to slightly wavy grain with a medium to coarse texture. This sample appears to be rift-sawn based on the linear grain and visible medullary rays/flakes common in Quercus species.

Color & Appearance

Light to medium brown heartwood, often with an olive cast. Sapwood is slightly lighter. The wood tends to amber/darken slightly with age and UV exposure. Moderate luster.

Hardness (Janka)

1,360 lbf - Hard

Durability & Decay Resistance

Very Durable. Highly resistant to rot and decay due to the presence of tyloses which plug the pores; frequently used in boatbuilding and tight cooperage.

Value & Sustainability

Estimated Market Value
$6.00 - $10.00 per board foot depending on width, length, and local availability.
Wood Age Estimate
Modern era (under 20 years). The wood shows fresh surfacing marks and lacks significant oxidation or deep patina associated with reclaimed antique timber.
Sustainability Status
Least Concern (IUCN). Generally very sustainable and widely available with FSC certification options. Not CITES listed.

Common Uses

Furniture, flooring, cabinetry, boat building, barrels (cooperage), interior trim, and tool handles.

Geographic Origin

Eastern North America

Workability

Excellent workability with hand and machine tools. It responds well to steam bending. Due to high tannin content, it can react with iron tools and fasteners to cause blue/black staining when wet.

Finish Recommendations

Takes most finishes well. Penetrating oils bring out grain depth, while polyurethane provides excellent protection for high-wear areas like flooring. Water-based finishes prevent yellowing.

Notable Features

Distinctive slightly acidic scent when being worked or wet. High tannin content. Unique cellular structure (tyloses) makes it waterproof for barrel making.

Learn more about White Oak in the Wood Encyclopedia
Identified July 8, 2026