Likely knotty pine; species cannot be confirmed from this image. Possible alternatives include spruce or fir. — Pinus spp. (likely; exact species undetermined)

Likely knotty pine; species cannot be confirmed from this image. Possible alternatives include spruce or fir.

Pinus spp. (likely; exact species undetermined) · Softwood

AI-generated identification · may be incorrect
Type
Softwood
Origin
Pines grow across much of the Northern Hemisphere; the exact origin cannot be determined visually.
Hardness
380–870 lbf depending on pine species; generally Soft to Medium.
Durability
Slightly Durable; untreated pine has limited resistance to decay, insects, and weathering.

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Grain Pattern

Mostly straight, visible growth-band variation and scattered knots; boards appear flat-sawn. No distinctive figured grain is evident.

Color & Appearance

Golden tan to medium brown, with darker knots and uneven tones. Finish and lighting obscure heartwood/sapwood distinctions; pine typically ambers with age and light.

Hardness (Janka)

380–870 lbf depending on pine species; generally Soft to Medium.

Durability & Decay Resistance

Slightly Durable; untreated pine has limited resistance to decay, insects, and weathering.

Value & Age

Estimated Market ValueNot an official valuation

Common knotty pine lumber is roughly $3–$8 per board foot in North America; finished paneling varies by grade and region.

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

Wood Age Estimate
Not reliably estimable from the photograph; the surface appears finished, with no clear wear or patina indicators.

Common Uses

Interior paneling, furniture, cabinetry, trim, shelving, and general construction.

Geographic Origin

Pines grow across much of the Northern Hemisphere; the exact origin cannot be determined visually.

Workability

Generally easy to cut, plane, sand, and fasten, but soft earlywood may dent or tear out; knots can complicate machining and finishing.

Finish Recommendations

Sand evenly and apply a compatible sealer before stain to reduce blotching; clear polyurethane, lacquer, or oil are common finishes.

Notable Features

Visible knots and contrasting growth bands are characteristic of knotty softwood; resin content and scent vary by species.

Learn more about Likely knotty pine; species cannot be confirmed from this image. Possible alternatives include spruce or fir. in the Wood Encyclopedia
Identified October 14, 2026