White Oak — Quercus alba
High, based on the characteristic grain texture, visible medullary rays, and light brown coloration typical of white oak. confidence

White Oak

Quercus alba · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1360 lbf (Hard)
Durability
Very Durable, with excellent resistance to rot, decay, and insect attack due to closed cellular structure (tyloses).

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Grain Pattern

Straight to irregular grain with a medium to coarse texture, displaying characteristic visible rays and slight cathedral patterning from plain-sawn elements.

Color & Appearance

Light to medium brown heartwood with a grayish cast; pale yellowish-white sapwood. Luster is medium and the wood tends to darken slightly to a warm amber over time with UV exposure.

Hardness (Janka)

1360 lbf (Hard)

Durability & Decay Resistance

Very Durable, with excellent resistance to rot, decay, and insect attack due to closed cellular structure (tyloses).

Value & Sustainability

Estimated Market Value
4.00 to 8.00 USD per board foot depending on grade and kiln-dried status
Wood Age Estimate
Estimated to be relatively modern, approximately 5 to 15 years old based on condition and milling style.
Sustainability Status
Abundant, sustainable, of least concern on IUCN Red List, and readily available with FSC certification options.

Common Uses

Furniture, flooring, cabinetry, architectural millwork, boat building, and tight cooperage (barrels).

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools, though it has a tendency to split when nailed (pre-boring recommended). Reacts with iron to form dark stains.

Finish Recommendations

Takes stains, oils, and varnishes exceptionally well. Water-based finishes help preserve the lighter natural color, while oil-based finishes impart a warm amber hue.

Notable Features

Contains tyloses which plug the pores making it water-resistant; high tannin content which reacts chemically with iron and steel.

Learn more about White Oak in the Wood Encyclopedia
Identified July 28, 2026