Red Oak
Quercus rubra • Hardwood
Grain Pattern
Flat-sawn cathedral grain with prominent, long vascular rays. Coarse, open texture with visible large pores.
Color Description
Light to medium reddish-brown heartwood with thinner, light-colored sapwood. Low luster; tends to darken slightly to a golden-tan over time.
Hardness Rating
1,290 lbf (Hard)
Durability Rating
Slightly durable to non-durable; poor resistance to decay and prone to insect attack if exposed to moisture.
Common Uses
Flooring, cabinetry, furniture, interior trim, joinery, and veneer.
Geographic Origin
Eastern North America
Market Value & Sustainability
Estimated Market Value
$4.00 - $7.00 per board foot depending on grade and region.
Wood Age Estimate
Modern kiln-dried lumber; likely processed within the last 1-5 years based on lack of oxidation and surface patina.
Sustainability Status
Not listed in CITES Appendices or on the IUCN Red List; widely available and generally sustainable.
Workability
Works well with machine and hand tools. Glues and finishes well, though large pores may require filling for a smooth surface. Sharp tools are needed to avoid tearout.
Notable Features
Distinctive 'vinegary' scent when being worked. High tannin content can cause dark staining when in contact with iron and water.
Finish Recommendations
Takes stains very well. Polyurethane or lacquer are common; wood filler is recommended if a glass-smooth finish is desired due to open pores.
Identification Confidence
High; the prominent wide rays, porous 'open' grain, and characteristic pinkish-tan hue are classic indicators of Quercus rubra.