White Oak — Quercus alba
High. Distinct broad medullary rays visible in face cuts, light brownish-olive hue, ring-porous pore structure, and typical coarse hardwood texture. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,360 lbf (Hard)
Durability
Very Durable. High natural resistance to rot and decay due to tyloses in heartwood pores; good insect resistance.

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Grain Pattern

Mostly straight to slightly course grain, rift-sawn to quarter-sawn appearance showing prominent ray flecks (medullary rays) characteristic of ring-porous oaks.

Color & Appearance

Heartwood is a light-to-medium brownish tan with slight olive/grey undertones. Sapwood is slightly lighter cream-colored. Darkens slightly with age to a rich golden brown.

Hardness (Janka)

1,360 lbf (Hard)

Durability & Decay Resistance

Very Durable. High natural resistance to rot and decay due to tyloses in heartwood pores; good insect resistance.

Value & Sustainability

Estimated Market Value
$6.00 to $10.00 per board foot for Select/FAS grade rough lumber.
Wood Age Estimate
Rough-sawn lumber stock, recently milled or dried within 1-5 years, showing minimal surface oxidation.
Sustainability Status
Least Concern (IUCN). Widely available, sustainably harvested in North America, with widespread FSC certification.

Common Uses

Cabinetry, fine furniture, hardwood flooring, boatbuilding, wine and whiskey barrels (cooperage), interior trim, and architectural millwork.

Geographic Origin

Eastern North America

Workability

Works well with hand and power tools. Machines clean, though high density requires sharp carbide tools. Glues, stains, and finishes exceptionally well. High tannin content can react with iron/steel fasteners when wet causing blue/black staining.

Finish Recommendations

Pre-sand carefully to remove saw marks. Accepts oil-based stains, film finishes (polyurethane, lacquer), and penetrating oils like Danish oil extremely well.

Notable Features

Pores are clogged with tyloses making it water-resistant. High tannin content gives it a distinct slightly sour odor when freshly cut or wet.

Learn more about White Oak in the Wood Encyclopedia
Identified July 26, 2026