Spruce-Pine-Fir (specifically likely Eastern White Pine or Spruce)
Pinus strobus / Picea glauca • Softwood
Grain Pattern
Straight grain with a medium-to-fine texture. The sample shows a flat-sawn cathedral pattern with visible heartwood knots and some fuzzy/torn grain from industrial milling.
Color Description
Creamy white to light yellow sapwood with slightly darker tan/straw heartwood. It exhibits a low natural luster and will typically darken or 'yellow' over time with UV exposure.
Hardness Rating
380-420 lbf (Very Soft)
Durability Rating
Non-durable; low resistance to rot and insect attack. Primarily intended for interior use or treated for exterior use.
Common Uses
Construction framing, dimensional lumber (2x4s), crates, pallets, paper pulp, and low-cost furniture.
Geographic Origin
Northern North America and Europe
Market Value & Sustainability
Estimated Market Value
$1.00 - $2.50 per board foot
Wood Age Estimate
New/Modern; the presence of fresh rough-sawn marks and lack of oxidation suggests it is recently kiln-dried construction lumber under 2 years old.
Sustainability Status
Highly sustainable; abundant and widely managed under FSC/SFI standards; IUCN Least Concern.
Workability
Easy to work with both hand and machine tools, though very prone to denting and fuzzy grain during sanding due to soft fibers. Glues and nails exceptionally well.
Notable Features
Mild, resinous scent; lightweight; often contains small to medium tight knots as seen in the sample. Can be pitchy.
Finish Recommendations
Takes paint and film-formers well. If staining, a pre-stain conditioner is highly recommended to prevent blotchiness due to uneven absorption.
Identification Confidence
High; the color, knot structure, and 'fuzzy' surface texture are diagnostic of common construction-grade SPF (Spruce-Pine-Fir) softwood.