Southern Yellow Pine
Pinus spp. (e.g., Pinus palustris, Pinus echinata) • Softwood
Grain Pattern
Straight but uneven face grain with flat-sawn cathedral patterns; contains prominent dark, tight knots and resin canals.
Color Description
Heartwood is reddish-brown while sapwood is yellowish-white. Shows high contrast between light earlywood and dark latewood rings. Tends to darken/yellow significantly with age.
Hardness Rating
690 lbf (Soft)
Durability Rating
Slightly durable to Non-durable; susceptible to rot and insect attack without chemical pressure treatment.
Common Uses
General construction, framing, decking (if pressure treated), flooring, pallets, and rustic furniture.
Geographic Origin
Southeastern United States
Market Value & Sustainability
Estimated Market Value
$1.00 - $3.00 per board foot (standard construction grade)
Wood Age Estimate
Young/New lumber (0-2 years since harvest); shows fresh mill marks and minimal oxidation or patina.
Sustainability Status
Highly sustainable; not CITES listed and widely available with FSC certification; fast-growing plantation species.
Workability
Easy to work with hand and machine tools, though resin/pitch can gum up blades and sandpaper. Denses latewood can cause bit wandering when drilling.
Notable Features
Distinctive resinous pine scent; high resin content; significant density difference between earlywood and latewood rings.
Finish Recommendations
Polyurethane or lacquer; requires a wood conditioner/pre-stain if staining to avoid blotchiness due to uneven resin absorption.
Identification Confidence
High; the distinct contrast in growth rings, specific reddish-brown knots, and overall texture are characteristic of Southern Yellow Pine construction lumber.