Red Oak
Quercus rubra · Hardwood
- Type
- Hardwood
- Origin
- Northeastern United States and Southeastern Canada.
- Hardness
- 1,290 lbf (Hard)
- Durability
- Slightly durable to non-durable; poor rot resistance compared to White Oak. Susceptible to insect attack if not treated or finished.
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Grain Pattern
Coarse, open grain with a distinct cathedral pattern in flat-sawn sections; prominent growth rings and large pores characteristic of ring-porous hardwoods.
Color & Appearance
Light to medium reddish-brown heartwood with thinner, light-colored sapwood. Under the current ambered finish, it shows warm golden-orange tones. It tends to darken and become more amber/yellow with age and UV exposure.
Hardness (Janka)
1,290 lbf (Hard)
Durability & Decay Resistance
Slightly durable to non-durable; poor rot resistance compared to White Oak. Susceptible to insect attack if not treated or finished.
Value & Sustainability
- Estimated Market Value
- $4.00 - $7.00 per board foot for select grade lumber; flooring typically ranges $5 - $10 per square foot installed.
- Wood Age Estimate
- 20 to 50 years based on the ambering of the finish, surface wear patterns, and the traditional 2-1/4 inch strip flooring width common in mid-20th century construction.
- Sustainability Status
- Least Concern (IUCN); widely available and sustainably managed in North America; FSC certified options are common.
Common Uses
Residential flooring, cabinetry, interior furniture, millwork, boxes/crates, and veneer.
Geographic Origin
Northeastern United States and Southeastern Canada.
Workability
Works well with machine and hand tools. Glues, stains, and finishes exceptionally well. Large pores can cause tearout if tools are dull, and pre-drilling is recommended for screws.
Finish Recommendations
Oil-based polyurethane is traditional for this look. For a modern appearance, specify water-based finishes with a sealer to prevent 'tannin pull.' Fill pores with a grain filler for a glass-smooth surface.
Notable Features
Distinctive 'vinegary' scent when freshly cut; ring-porous structure makes it unsuitable for water-tight containers (unlike White Oak). High tannin content can react with iron to cause black staining.
