
Likely red oak; the end-grain appearance is not distinctive enough to rule out other ring-porous woods such as ash or another oak.
Likely Quercus rubra; species-level identification is uncertain from this view. · Hardwood (angiosperm); not enough evidence to determine whether it is a tropical species.
AI-generated identification · may be incorrect- Type
- Hardwood (angiosperm); not enough evidence to determine whether it is a tropical species.
- Origin
- Red oak is native to eastern and central North America.
- Hardness
- Red oak: about 1,290 lbf, Hard. This rating applies only if the species identification is correct.
- Durability
- Red oak heartwood is slightly durable to non-durable outdoors; susceptible to decay and insect attack when exposed to moisture.
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Grain Pattern
End grain shows pronounced growth-ring bands and apparent large pores; the longitudinal grain and sawing orientation are not visible, so figure and cut cannot be assessed.
Color & Appearance
Medium reddish-brown with darker growth-ring lines; heartwood/sapwood boundary and aging-related color change cannot be determined from this small end-grain view.
Hardness (Janka)
Red oak: about 1,290 lbf, Hard. This rating applies only if the species identification is correct.
Durability & Decay Resistance
Red oak heartwood is slightly durable to non-durable outdoors; susceptible to decay and insect attack when exposed to moisture.
Value & Age
Typical red oak lumber may retail around US$5–12 per board foot, varying by region, grade, thickness, 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 age; visible color and cut surface alone do not establish the sample’s age or service history.
Common Uses
Furniture, flooring, cabinetry, millwork, veneer, and interior trim.
Geographic Origin
Red oak is native to eastern and central North America.
Workability
Generally machines and finishes well, though open pores can need filling; predrill near edges to reduce splitting.
Finish Recommendations
Sand progressively and use oil, lacquer, or polyurethane; pore filler can produce a smoother finish.
Notable Features
Oak commonly has conspicuous pores and prominent growth rings; the pictured end-grain surface is rough, limiting pore-level identification.