White Oak — Quercus alba
Medium-High, based on characteristic bark fissures, coloration, and porous ring-porous structure typical of the Quercus genus, specifically White Oak. confidence

White Oak

Quercus alba · Hardwood

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

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Grain Pattern

Straight to irregular grain with a medium to coarse texture, featuring prominent growth rings and distinct cathedral patterns when flat-sawn.

Color & Appearance

Heartwood is a light to medium brown, often with an olive cast; sapwood is a lighter white to cream color, with moderate natural luster.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable, with exceptional resistance to rot and fungal decay due to closed cellular structures (tyloses).

Value & Sustainability

Estimated Market Value
3.50 to 8.00 USD per board foot depending on grade and kiln-drying.
Wood Age Estimate
Freshly cut or recently fallen log (estimated tree age 50-80 years based on bark and ring structure indicators).
Sustainability Status
Least Concern status on the IUCN Red List; widely available and sustainably managed in North American forests.

Common Uses

Furniture, flooring, cabinetry, boat building, exterior construction, and cooperage (barrel making).

Geographic Origin

Eastern and Central North America

Workability

Generally works well with both hand and machine tools, though it can blunt cutting edges due to high silica content; responds well to steam bending.

Finish Recommendations

Takes stains, dyes, varnishes, and oils very well. Water-based finishes prevent excessive yellowing over time.

Notable Features

Contains heavy tyloses in the heartwood vessels making it waterproof (ideal for boat building and barrels), and has a high tannin content which reacts with iron to cause staining.

Learn more about White Oak in the Wood Encyclopedia
Identified August 25, 2026