White Oak
Quercus alba • Hardwood
Grain Pattern
Straight to slightly wavy grain with a coarse, uneven texture. The sample shows a flat-sawn surface with prominent earlywood pores and hints of rays typical of the Quercus genus.
Color Description
Light to medium brown heartwood with an olive cast; sapwood is lighter. Features medium luster and tends to darken to a deeper amber or gold with light exposure and age.
Hardness Rating
1,360 lbf (Hard)
Durability Rating
Very Durable. Excellent resistance to decay and rot due to high tannin content and tyloses in the pores, making it more rot-resistant than Red Oak.
Common Uses
Cabinetry, furniture, interior trim, flooring, boatbuilding, barrels (cooperage), and tool handles.
Geographic Origin
Eastern North America
Market Value & Sustainability
Estimated Market Value
$6.00 to $10.00 per board foot depending on grade and region.
Wood Age Estimate
Modern/recently milled based on the clean, light coloration and sharp edges, likely less than 10 years old.
Sustainability Status
Least Concern (IUCN); widely available and generally considered sustainable with widespread FSC certification.
Workability
Responds well to machine and hand tools. Good gluing and finishing properties, though pre-boring is recommended for nails and screws. Can react with iron (staining) due to high tannins.
Notable Features
Distinctive 'whisky barrel' scent when freshly cut. High tannin content can cause dark stains if in contact with moisture and iron.
Finish Recommendations
Oil-based finishes enhance the figure; polyurethane or lacquer provide excellent protection. Responds well to fuming with ammonia to darken the color.
Identification Confidence
Medium-High. The ring-porous structure and characteristic tan/olive hue are strongly indicative of White Oak, though the image focus makes definitive pore-structure analysis challenging.