Red Oak — Quercus rubra
High, determined by the characteristic reddish hue, porous grain structure, and ray fleck patterns typical of red oak species. confidence

Red Oak

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1220 lbf (Hard)
Durability
Moderately Durable to Non-durable regarding decay resistance; vulnerable to insect attack if untreated.

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Grain Pattern

Straight grain with a coarse and uneven texture, characteristic open pores visible on the face grain.

Color & Appearance

Light to medium brown with a distinct pinkish or reddish tint in the heartwood. Luster is medium and it tends to darken slightly to a warm amber over time with light exposure.

Hardness (Janka)

1220 lbf (Hard)

Durability & Decay Resistance

Moderately Durable to Non-durable regarding decay resistance; vulnerable to insect attack if untreated.

Value & Sustainability

Estimated Market Value
$3.00 to $6.00 per board foot depending on grade and thickness.
Wood Age Estimate
Estimated to be relatively recent, between 1 to 10 years old, based on the clean surface condition and minimal oxidation.
Sustainability Status
Abundant and sustainable, not listed on CITES appendices or IUCN Red List, widely available.

Common Uses

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

Geographic Origin

Eastern North America

Workability

Generally easy to work with both hand and machine tools, though it can split easily when nailed and requires care during planing to prevent tear-out on open pores.

Finish Recommendations

Accepts stains, varnishes, and oils very well. Water-based or oil-based polyurethanes are commonly used; grain filler is recommended if a perfectly smooth surface is desired.

Notable Features

Open grain structure with large pores that typically require wood filler for a smooth finish; contains moderate tannin levels.

Learn more about Red Oak in the Wood Encyclopedia
Identified August 5, 2026