Likely red oak; white oak is a plausible alternative.
Quercus rubra (likely); possibly Quercus alba. · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Likely eastern North America; both red and white oak grow widely across the eastern United States and southern Canada.
- Hardness
- Red oak: about 1,290 lbf (Hard); white oak: about 1,360 lbf (Hard).
- Durability
- Red oak is slightly durable to non-durable outdoors; white oak is durable, especially against moisture. Species is uncertain from the image.
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Grain Pattern
Prominent straight-to-cathedral grain, consistent with flat-sawn boards; dark, irregular lines may be grain pores, stain, or wear rather than natural figure.
Color & Appearance
Light-to-medium brown with darker grain markings and a subdued luster; oak typically darkens and warms with age and light exposure. Sapwood is not clearly distinguishable.
Hardness (Janka)
Red oak: about 1,290 lbf (Hard); white oak: about 1,360 lbf (Hard).
Durability & Decay Resistance
Red oak is slightly durable to non-durable outdoors; white oak is durable, especially against moisture. Species is uncertain from the image.
Value & Age
Roughly US$5–12 per board foot for common kiln-dried lumber; finished flooring or furniture value varies substantially.
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 sample age from the image; surface wear and darkening do not establish when the wood was cut or installed.
Common Uses
Furniture, flooring, cabinetry, millwork, and veneer.
Geographic Origin
Likely eastern North America; both red and white oak grow widely across the eastern United States and southern Canada.
Workability
Generally machines and finishes well, though open pores can need filling and red oak may splinter; predrill near edges before fastening.
Finish Recommendations
Clean and lightly sand, then apply a compatible oil, hardwax oil, lacquer, or polyurethane; test first because existing finish or stain is unclear.
Notable Features
Visible coarse, open-pored grain is characteristic of oak; the dark lines may reflect surface wear, finish, or staining.
