Red Oak (likely Northern Red Oak) — Quercus rubra
High. The prominent open pores visible on the end-grain surface, combined with the characteristic reddish-brown coloration and coarse texture, are classic diagnostic features of Red Oak. confidence

Red Oak (likely Northern Red Oak)

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1220 lbf (Hard)
Durability
Moderately durable. Non-durable to perishable regarding heartwood decay resistance, susceptible to powder-post beetles and other wood-boring insects if untreated.

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Grain Pattern

Straight-grained with a coarse, open texture and a distinct flat-sawn or plain-sawn cathedral pattern visible on the face.

Color & Appearance

Heartwood is a light to medium reddish brown, while the sapwood is a paler whitish to light brown. Moderate natural luster; darkens slightly to a warmer amber tone with age and light exposure.

Hardness (Janka)

1220 lbf (Hard)

Durability & Decay Resistance

Moderately durable. Non-durable to perishable regarding heartwood decay resistance, susceptible to powder-post beetles and other wood-boring insects if untreated.

Value & Sustainability

Estimated Market Value
3.00 to 6.00 USD per board foot depending on grade and region
Wood Age Estimate
Estimated to be relatively recently milled (within the last 1-5 years) based on the clean, fresh cut and minimal surface oxidation.
Sustainability Status
Not listed on CITES appendices and not considered threatened by the IUCN. Readily available and sustainably harvested in North America.

Common Uses

Furniture, cabinetry, flooring, interior trim, millwork, and general construction.

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools. Planes, turns, glues, and finishes well, though the open pores may require grain filler for a perfectly smooth finish. Prone to splitting when nailing near edges.

Finish Recommendations

Takes stains, oils, polyurethanes, and lacquers exceptionally well. Pore filler is recommended if a smooth, glass-like topcoat finish is desired.

Notable Features

Open, porous end-grain vessels that are visible to the naked eye; high porosity means it is not waterproof and can absorb liquids freely unless sealed.

Learn more about Red Oak (likely Northern Red Oak) in the Wood Encyclopedia
Identified August 5, 2026