White Oak — Quercus alba
High (Identified clearly by the distinct lobed leaves with rounded tips and typical mature oak bark texture). confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1350 lbf (Hard)
Durability
Very Durable (Excellent resistance to decay and insects due to tyloses in the pores)

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Grain Pattern

Straight grain with a prominent cathedral pattern when flat-sawn.

Color & Appearance

Light to medium brown heartwood with a grayish-white sapwood. Ages to a richer golden-brown patina with exposure to light.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable (Excellent resistance to decay and insects due to tyloses in the pores)

Value & Sustainability

Estimated Market Value
3.50 to 7.00 USD per board foot for kiln-dried lumber
Wood Age Estimate
Living tree, estimated 40 to 60 years old based on trunk diameter and bark texture.
Sustainability Status
Least Concern (Not CITES listed, widely available, and sustainably managed in North American forests)

Common Uses

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

Geographic Origin

Eastern and Central North America

Workability

Good overall workability. Responds well to hand and machine tools, but can react with iron (causing staining) and requires pre-boring for nails.

Finish Recommendations

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

Notable Features

Contains tyloses that block the pores, making the wood water-resistant and ideal for liquid containment. High tannin content.

Learn more about White Oak in the Wood Encyclopedia
Identified August 22, 2026