Red Oak
Quercus rubra • Hardwood
Grain Pattern
Coarse-textured, straight grain with prominent cathedral patterns visible in the flat-sawn sections. Features large, open pores typical of the ring-porous red oak group.
Color Description
Medium reddish-brown heartwood with golden undertones. The sapwood is typically light brown. This sample shows a warm amber patina often associated with aged oil-based finishes.
Hardness Rating
1,290 lbf (Hard)
Durability Rating
Slightly durable to non-durable regarding decay resistance; susceptible to insect attack if left untreated. Best used for indoor applications.
Common Uses
Furniture, cabinetry, interior trim, flooring, 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
Approximately 20-40 years old based on the yellowing/ambering of the topcoat and the style of the raised-panel door profile.
Sustainability Status
Least Concern (IUCN); widely available and sustainably harvested across North America; commonly FSC certified.
Workability
Generally easy to work with both hand and machine tools. It responds well to steam bending. Large pores may require filling for a glass-smooth finish. High tannin content can react with iron/water to cause staining.
Notable Features
Distinctive 'vinegary' scent when being worked; high tannin content; ring-porous structure makes it unsuitable for tight cooperage (unlike White Oak).
Finish Recommendations
Polyurethane or lacquer are common for durability. Responds exceptionally well to staining due to large open pores. Requires a grain filler if a high-gloss, smooth surface is desired.
Identification Confidence
High; the prominent cathedral grain, distinct open pore structure, and characteristic reddish-brown hue under a film-forming finish are diagnostic for Quercus rubra.