White Oak — Quercus alba
High, confirmed by the distinctive ray fleck patterns, ring-porous growth structure, and characteristic color. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1350 lbf (Hard)
Durability
Very Durable

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Grain Pattern

Straight to slightly irregular grain with prominent growth rings and distinct cathedrals on flat-sawn surfaces.

Color & Appearance

Medium to dark brown heartwood with a warm golden undertone and visible medullary rays; the sapwood is lighter, and the wood darkens slightly with age and light exposure.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable

Value & Sustainability

Estimated Market Value
6 to 12 USD per board foot depending on grade and quarter-sawing.
Wood Age Estimate
Estimated to be several decades old, showing a rich patina and natural oxidation.
Sustainability Status
Not threatened or CITES listed, widely available and sustainably harvested in North America.

Common Uses

Furniture, flooring, cabinetry, boat building, and exterior construction.

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools, though it has high tannin content which can react with iron.

Finish Recommendations

Takes stains, oils, and polyurethane finishes very well; water-based finishes help prevent excessive yellowing.

Notable Features

High tannin content providing excellent natural rot resistance; closed cellular structure making it watertight.

Learn more about White Oak in the Wood Encyclopedia
Identified August 9, 2026