Southern Yellow Pine
Pinus echinata, P. elliottii, P. palustris, or P. taeda • Softwood
Grain Pattern
Typically straight-grained with a medium, uneven texture. Displays prominent growth rings with a distinct transition between light-colored earlywood and darker, denser latewood. Some cathedral patterns visible on flat-sawn surfaces.
Color Description
Heartwood is reddish-brown while sapwood is yellowish-white. The visible sample shows a light pale yellow to tan hue. Over time, it darkens to a deeper golden or reddish-brown with exposure to UV light.
Hardness Rating
690 lbf (Soft to Medium-Soft)
Durability Rating
Slightly Durable; the heartwood has moderate decay resistance but sapwood is highly susceptible to rot and insects without pressure treatment.
Common Uses
Residential and commercial construction, framing, decking (when treated), flooring, trim, and utility lumber.
Geographic Origin
Southeastern United States
Market Value & Sustainability
Estimated Market Value
$1.00 - $3.00 per board foot (standard dimensional lumber pricing)
Wood Age Estimate
Freshly milled kiln-dried lumber, likely harvested within the last 12-24 months.
Sustainability Status
Least Concern on IUCN Red List; widely available, managed through sustainable forestry practices (FSC/SFI certified) and large-scale plantations.
Workability
Generally easy to work with hand and machine tools, though high resin content can gum up saw blades and sandpaper. It glues and finishes well, but sanding is necessary to remove the fuzzy grain seen in the image.
Notable Features
Distinctive resinous/pine scent when cut. High resin content makes it prone to 'pitch bleed'. Exceptional strength-to-weight ratio for a softwood. Green markings in the photo suggest possible fungal staining or mill marking.
Finish Recommendations
Polyurethane, lacquer, or oil-based paints. A sanding sealer or pre-stain conditioner is highly recommended to prevent blotchiness due to the uneven density between earlywood and latewood.
Identification Confidence
High. The prominent growth rings, pale color, visible resin canals, and presence of fuzzy 'tear-out' from surfacing are characteristic of construction-grade Southern Yellow Pine.