Likely European oak (possibly English oak); ash is a less likely alternative. — Quercus robur (likely); Quercus petraea is another European oak possibility.

Likely European oak (possibly English oak); ash is a less likely alternative.

Quercus robur (likely); Quercus petraea is another European oak possibility. · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Likely native to Europe and western Asia; European oak is widely grown across temperate Europe.
Hardness
About 1,120 lbf Janka; Medium.
Durability
Durable heartwood; good rot resistance, while sapwood is less resistant. Weathering and insect resistance vary with exposure and condition.

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Grain Pattern

Coarse, mostly straight grain with visible growth-ring arcs; the rough-sawn face does not establish the cut orientation or show distinctive figure.

Color & Appearance

Light to medium tan-brown with darker streaks and uneven weathering; fresh oak typically darkens toward warm golden-brown with age.

Hardness (Janka)

About 1,120 lbf Janka; Medium.

Durability & Decay Resistance

Durable heartwood; good rot resistance, while sapwood is less resistant. Weathering and insect resistance vary with exposure and condition.

Value & Age

Estimated Market ValueNot an official valuation

Typical rough-sawn oak: roughly US$5–12 per board foot, varying by region, grade, dimensions, and drying.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Cannot reliably estimate from this image; roughness and discoloration may reflect weathering or handling rather than age.

Common Uses

Furniture, flooring, cabinetry, framing, cooperage, boatbuilding, veneer, and joinery.

Geographic Origin

Likely native to Europe and western Asia; European oak is widely grown across temperate Europe.

Workability

Machines and finishes well, but coarse grain can tear out; predrilling helps with fasteners, and tannins may react with iron or stain around metal.

Finish Recommendations

Sand progressively, then use oil, hardwax oil, lacquer, or polyurethane; test first for uneven absorption and avoid iron contamination.

Notable Features

Prominent growth rings and coarse texture are consistent with oak; visible end grain is insufficient to verify its characteristic large pores.

Learn more about Likely European oak (possibly English oak); ash is a less likely alternative. in the Wood Encyclopedia
Identified October 10, 2026