Unknown Rough Sawn Softwood (Likely Pine or Spruce) — Pinus spp. or Picea spp.

Unknown Rough Sawn Softwood (Likely Pine or Spruce)

Pinus spp. or Picea spp. · Softwood

AI-generated identification · may be incorrect
Type
Softwood
Origin
Widespread across North America, Europe, and Asia.
Hardness
Soft (estimated under 500 lbf)
Durability
Non-durable to Slightly Durable depending on specific species. Prone to decay and insect attack if not treated.

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Grain Pattern

Straight grain with prominent rough sawn texture. Marks from the sawmill blade are visible across the surface.

Color & Appearance

Weathered grayish-brown appearance. The raw wood is likely pale yellow or white, but it has aged and accumulated dirt/weathering on this unfinished surface.

Hardness (Janka)

Soft (estimated under 500 lbf)

Durability & Decay Resistance

Non-durable to Slightly Durable depending on specific species. Prone to decay and insect attack if not treated.

Value & Age

Estimated Market ValueNot an official valuation

Very low. Typically sold by the linear foot or as bulk construction lumber.

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 surface is weathered and rough, suggesting it has been exposed to the elements or stored for some time, possibly months to a few years. It's not a fresh cut.

Common Uses

Construction, framing, crating, pallets, temporary structures.

Geographic Origin

Widespread across North America, Europe, and Asia.

Workability

Generally easy to work with hand and machine tools, though knots can pose challenges. Rough sawn surface requires significant planing or sanding to become smooth.

Finish Recommendations

If used indoors, it can be sanded smooth and finished with polyurethane, paint, or stain. If left rough or used outdoors, penetrating oils or exterior paints are suitable.

Notable Features

Prominent horizontal bands or ridges from a bandsaw or circular saw blade during the milling process. Red chalk or marker lines are visible.

Learn more about Unknown Rough Sawn Softwood (Likely Pine or Spruce) in the Wood Encyclopedia
Identified September 7, 2026