White Oak — Quercus alba
High, confirmed by the characteristic narrow, deeply furrowed grey bark ridges typical of mature white oak trees confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1360 lbf (Hard)
Durability
Very Durable

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Straight grain with a prominent cathedral pattern on flat-sawn surfaces and distinctive ray fleck on quarter-sawn boards

Color & Appearance

Light to medium brown heartwood with a distinct paler sapwood; darkens slightly to an amber tone upon exposure to UV light and air over time

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Very Durable

Value & Sustainability

Estimated Market Value
3.50 to 7.00 USD per board foot for kiln-dried lumber
Wood Age Estimate
Living tree, estimated 30-50 years based on trunk diameter and bark development
Sustainability Status
Least concern conservation status, widely abundant, not CITES listed, readily available with FSC certification options

Common Uses

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

Geographic Origin

Eastern and Central North America

Workability

Good overall workability; responds well to hand and machine tools, though it has moderate to high blunting effect on cutters. Glues, stains, and finishes well, but prone to iron staining

Finish Recommendations

Accepts a wide variety of finishes including oils, polyurethane, lacquer, and varnishes; water-based finishes help prevent excessive ambering

Notable Features

Closed cellular structure containing tyloses making it waterproof (ideal for boat building and barrels), high tannin content which reacts with iron

Learn more about White Oak in the Wood Encyclopedia
Identified August 27, 2026