Likely knotty pine; alternatives include ponderosa pine or eastern white pine — Pinus spp.; exact species cannot be confirmed from the photograph

Likely knotty pine; alternatives include ponderosa pine or eastern white pine

Pinus spp.; exact species cannot be confirmed from the photograph · Softwood

AI-generated identification · may be incorrect
Type
Softwood
Origin
Most likely North America; pine species are widely grown across the United States and Canada
Hardness
Approximately 400–690 lbf Janka depending on species; Very Soft to Soft
Durability
Slightly Durable; untreated pine has limited rot, weather, and insect resistance, though heartwood performs somewhat better indoors

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Grain Pattern

Mostly straight, fine-to-medium grain with numerous small sound knots; likely flat-sawn boards, with mild cathedral grain and resin pockets

Color & Appearance

Honey-golden to amber surface, probably pine heartwood with lighter sapwood; warm finish and oxidation have deepened the color, with moderate luster but no strong figure

Hardness (Janka)

Approximately 400–690 lbf Janka depending on species; Very Soft to Soft

Durability & Decay Resistance

Slightly Durable; untreated pine has limited rot, weather, and insect resistance, though heartwood performs somewhat better indoors

Value & Age

Estimated Market ValueNot an official valuation

About $2–$6 per board foot for ordinary knotty pine; premium clear or antique material may cost more

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

Wood Age Estimate
The board appears finished and moderately aged, perhaps 10–40 years; surface wear and color alone cannot date it reliably

Common Uses

Interior paneling, flooring, furniture, cabinetry, shelving, trim, doors, and rustic construction

Geographic Origin

Most likely North America; pine species are widely grown across the United States and Canada

Workability

Easy to saw, plane, sand, glue, and fasten; soft fibers dent easily, knots can tear out or bleed resin, and resin may foul abrasives

Finish Recommendations

Sand carefully, seal knots with shellac or stain-blocking primer, then use oil, varnish, lacquer, or polyurethane; precondition before staining to reduce blotching

Notable Features

Distinctive pine-knot appearance and possible resinous scent; knots may exude pitch and surrounding wood can darken unevenly

Learn more about Likely knotty pine; alternatives include ponderosa pine or eastern white pine in the Wood Encyclopedia
Identified August 31, 2026