Southern Yellow Pine
Pinus spp. (likely Pinus taeda or Pinus echinata) • Softwood
Grain Pattern
Strong, prominent flat-sawn latewood bands showing a wide, uneven cathedral pattern with distinct earlywood/latewood transitions.
Color Description
Heartwood is reddish-brown to orange; sapwood is yellowish-white. This sample shows significant gray weathering and surface oxidation (patina) due to exposure.
Hardness Rating
690 lbf (Soft to Medium classification for a softwood)
Durability Rating
Moderately Durable; heartwood has some natural resistance to decay, but sapwood is highly susceptible to rot and insects without treatment.
Common Uses
Pallets, shipping crates, heavy construction, framing, decking, and utility lumber.
Geographic Origin
Southeastern United States
Market Value & Sustainability
Estimated Market Value
$0.60 - $1.10 per board foot for standard utility grades.
Wood Age Estimate
The lumber itself appears recently manufactured (within 1-3 years), but the visible surface oxidation and staining suggest it has been outdoors for several months.
Sustainability Status
Not threatened; widely available and intensively managed in plantations. Not CITES listed; IUCN status of Least Concern.
Workability
Easy to work with both hand and machine tools, though resin/pitch can gum up blades and sandpaper. It holds nails and screws well.
Notable Features
Distinct resinous odor when freshly cut; prominent latewood bands are much harder than earlywood, leading to uneven wear; high resin content.
Finish Recommendations
Usually left unfinished for industrial use. If used for projects, penetrating oil or film-forming polyurethanes work well after cleaning surface oxidation.
Identification Confidence
High; the wide latewood bands, coarse texture, and typical pallet-stock appearance are characteristic of Southern Yellow Pine species.