Red Oak — Quercus rubra
High. The distinct open grain structure, reddish-brown hue, and characteristic growth ring patterns strongly indicate Red Oak flooring. confidence

Red Oak

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1290 lbf (Hard)
Durability
Moderately Durable, with fair resistance to decay when not in direct ground contact.

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Pronounced open grain with straight to cathedral patterns, typical of flat-sawn and quarter-sawn flooring planks.

Color & Appearance

Medium reddish-brown heartwood with lighter undertones and a semi-gloss factory finish. Displays moderate color variation and darkens slightly over time with light exposure.

Hardness (Janka)

1290 lbf (Hard)

Durability & Decay Resistance

Moderately Durable, with fair resistance to decay when not in direct ground contact.

Value & Sustainability

Estimated Market Value
$4.00 to $8.00 per board foot for standard lumber, higher for finished flooring.
Wood Age Estimate
Estimated 5 to 15 years based on modern pre-finished flooring wear patterns and bevel edges.
Sustainability Status
Not listed on CITES appendices and not considered threatened by the IUCN. Readily available and sustainably harvested in North America.

Common Uses

Flooring, furniture, cabinetry, interior millwork, and stairs.

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools, though open pores require grain filler for a perfectly smooth finish. Glues, nails, and screws well.

Finish Recommendations

Pre-finished with a UV-cured polyurethane or similar durable topcoat. For site finishing, polyurethane, water-based clears, or conversion varnish work exceptionally well.

Notable Features

Open-pored porous structure, prominent growth rings, and moderate natural tannin content.

Learn more about Red Oak in the Wood Encyclopedia
Identified August 16, 2026