Red Oak — Quercus rubra
High; identified primarily by the characteristic porous end/face grain structure, prominent red-brown coloration, and distinct cathedral grain patterns typical of Red Oak strip flooring. confidence

Red Oak

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern and Central North America
Hardness
1220 lbf (Hard)
Durability
Slightly Durable (susceptible to decay and insect attack if left untreated or exposed to moisture)

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Grain Pattern

Straight to irregular grain with pronounced open pores and prominent cathedral patterns visible on flat-sawn boards.

Color & Appearance

Warm reddish-brown to pinkish-tan heartwood with lighter sapwood, exhibiting a moderate natural luster that darkens slightly to a rich amber over time with light exposure.

Hardness (Janka)

1220 lbf (Hard)

Durability & Decay Resistance

Slightly Durable (susceptible to decay and insect attack if left untreated or exposed to moisture)

Value & Sustainability

Estimated Market Value
3.00 to 6.00 USD per board foot for standard lumber grades.
Wood Age Estimate
Estimated 20 to 50 years old based on typical wear patterns, surface scratching, and finish degradation.
Sustainability Status
Abundant, widely distributed, of least concern on the IUCN Red List, and readily available with good FSC certification options.

Common Uses

Flooring, furniture, cabinetry, interior trim, and architectural millwork.

Geographic Origin

Eastern and Central North America

Workability

Generally easy to work with both hand and machine tools, planes and sands well, accepts glues and fasteners readily, but requires pore filler for a perfectly smooth finish.

Finish Recommendations

Polyurethane, water-based clears, or oil-based varnishes work exceptionally well; wood filler is recommended prior to topcoating if a completely smooth surface is desired.

Notable Features

Open cellular structure with large visible pores, high porosity which allows finishes to sink in deeply, distinct growth rings, and moderate weight.

Learn more about Red Oak in the Wood Encyclopedia
Identified August 17, 2026