Red Oak — Quercus rubra
High (identified by characteristic reddish-brown color, prominent open grain structure, ring-porous growth rings, and typical oak appearance) confidence

Red Oak

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern 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 a coarse, open texture featuring distinct growth rings and cathedral pattern

Color & Appearance

Pinkish to reddish-brown heartwood with lighter grayish-brown sapwood, moderate natural luster, and darkens slightly to a rich amber tone with age and 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
3.50 to 6.00 USD per board foot for standard FAS grade lumber
Wood Age Estimate
1 to 3 years (modern manufactured furniture with fresh milling marks and factory finish)
Sustainability Status
Least Concern (abundant, widely harvested, and readily available with good forest management practices)

Common Uses

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

Geographic Origin

Eastern North America

Workability

Good workability overall; machines, turns, glues, and takes screws well, though open pores require grain filler for a smooth finish

Finish Recommendations

Polyurethane, lacquer, or hardening oils; can be stained easily, but may require a grain filler for high-gloss smooth finishes

Notable Features

Porous end grain, high tannin content which can react with iron/steel to cause black staining, and pronounced open grain texture

Learn more about Red Oak in the Wood Encyclopedia
Identified July 29, 2026