White Oak
Quercus alba • Hardwood
Grain Pattern
Predominantly straight, coarse grain with visible cathedral patterns in flat-sawn boards. Small rays and flecks are present, characteristic of ring-porous hardwoods.
Color Description
Light to medium brown heartwood with an olive cast; sapwood is light off-white to light brown. Exhibits moderate luster and tends to darken or amber slightly over time with UV exposure.
Hardness Rating
1,360 lbf (Hard)
Durability Rating
Very Durable; excellent resistance to rot and decay due to tyloses in the wood pores which make it nearly water-tight.
Common Uses
Flooring (as seen in image), furniture, cabinetry, boat building, barrels (cooperage), and interior millwork.
Geographic Origin
Eastern North America
Market Value & Sustainability
Estimated Market Value
$6.00 - $10.00 per board foot for select grade lumber
Wood Age Estimate
The floor appears to be contemporary or mid-aged (approx. 10-30 years), showing a well-developed amber patina from top-coat oxidation but minimal physical distress.
Sustainability Status
Not listed in CITES Appendices or on the IUCN Red List; widely available and generally considered sustainable with FSC certification common.
Workability
Commonly easy to work with machine and hand tools, though it has a high shrinkage rate. Responds well to steam bending; glues, stains, and finishes well.
Notable Features
Distinctive 'tannic' scent when worked. High tannin content can cause blue-black staining if the wood comes into contact with iron and moisture.
Finish Recommendations
Polyurethane is standard for flooring; oil-based finishes enhance the golden tones, while water-based finishes keep the wood looking lighter/whiter.
Identification Confidence
High; the combination of ring-porous grain, visible medullary rays, characteristic 'wheat' color, and its application as 2.25-inch strip flooring is diagnostic of White Oak.