Red Oak (likely Northern Red Oak) — Quercus rubra
High; distinct red oak undertones, characteristic open grain pattern, and coloration typical of residential strip flooring confidence

Red Oak (likely Northern Red Oak)

Quercus rubra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,290 lbf (Hard)
Durability
Moderately durable (resistant to wear under foot traffic, but susceptible to moisture and rot if unsealed)

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Grain Pattern

Prominent open grain with a mix of flat-sawn cathedral patterns and straight rift-sawn boards

Color & Appearance

Medium reddish-brown to light tan heartwood with paler, contrasting lighter sapwood boards visible on the right, showing natural aging and ambering from previous finishes

Hardness (Janka)

1,290 lbf (Hard)

Durability & Decay Resistance

Moderately durable (resistant to wear under foot traffic, but susceptible to moisture and rot if unsealed)

Value & Sustainability

Estimated Market Value
$4.00 to $8.00 per square foot for installed or finished strip flooring material
Wood Age Estimate
Estimated 30 to 50 years old based on typical residential construction flooring wear patterns and strip flooring dimensions
Sustainability Status
Abundant, sustainable, and widely available with no CITES restrictions; often FSC certified

Common Uses

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

Geographic Origin

Eastern North America

Workability

Good workability; glues, stains, and finishes well, but open pores require grain filler for a perfectly smooth finish

Finish Recommendations

Polyurethane, water-based floor finishes, or penetrating oils; requires sanding down to bare wood to remove old worn finish before applying new coats

Notable Features

High porosity with open vessels visible on the surface; high tannin content which can react with certain finishes or metals

Learn more about Red Oak (likely Northern Red Oak) in the Wood Encyclopedia
Identified August 18, 2026