White Oak — Quercus alba
High, based on the characteristic color, visible ray fleck, ring-porous texture, and distinct sapwood-heartwood demarcation common in White Oak. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1350 lbf (Hard)
Durability
Very Durable, with excellent natural resistance to rot, fungal decay, and insect attack, especially when exposed to moisture.

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Grain Pattern

Straight to slightly irregular grain with a medium to coarse texture, featuring a plain-sawn and mixed-rift face with visible ray fleck in localized areas.

Color & Appearance

Light to medium brown heartwood with a distinct paler sapwood boundary; the color can deepen slightly to an amber or golden brown tone with age and exposure to UV light.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable, with excellent natural resistance to rot, fungal decay, and insect attack, especially when exposed to moisture.

Value & Sustainability

Estimated Market Value
$4.00 to $8.00 per board foot depending on grade and thickness
Wood Age Estimate
Relatively recently milled or surfaced lumber, estimated at 1 to 5 years old based on clean surfaces and minimal weathering.
Sustainability Status
Abundant, widely distributed, not listed on CITES appendices or IUCN Red List, and readily available from sustainably managed forests.

Common Uses

Fine furniture, heavy flooring, cabinetry, timber framing, exterior construction, boat building, and tight cooperage (barrels).

Geographic Origin

Eastern and Central North America

Workability

Generally easy to work with both hand and machine tools, though it can blunt cutting edges due to silica content; glues, stains, and finishes well, but reacts with iron to cause dark staining.

Finish Recommendations

Accepts a wide variety of finishes including oils, polyurethane, varnish, and lacquer; water-based finishes help minimize ambering if a natural look is desired.

Notable Features

Closed cellular structure due to tyloses in the heartwood vessels, making it water-resistant; high tannin content which provides superior rot resistance.

Learn more about White Oak in the Wood Encyclopedia
Identified August 23, 2026