Southern Yellow Pine (likely Longleaf or Loblolly)
Pinus palustris (Longleaf) or Pinus taeda (Loblolly) · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Southeastern United States
- Hardness
- 690-870 lbf (Soft to Medium-Hard for a softwood)
- Durability
- Moderately Durable; heartwood has decent rot resistance, but sapwood is susceptible to decay and insect attack.
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Grain Pattern
Straight but coarse with distinct earlywood/latewood bands; cathedral figure visible on flat-sawn surfaces
Color & Appearance
Heartwood is reddish-brown with yellowish sapwood. It possesses high luster in latewood bands and darkens significantly with age due to resin content.
Hardness (Janka)
690-870 lbf (Soft to Medium-Hard for a softwood)
Durability & Decay Resistance
Moderately Durable; heartwood has decent rot resistance, but sapwood is susceptible to decay and insect attack.
Value & Age
$1.50 - $4.00 per board foot (Standard construction grade)
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Relatively recent/modern construction lumber, indicated by the rough circular saw marks and lack of deep oxidation/patina.
Common Uses
Construction framing, flooring (especially heart pine), decking, plywood, and heavy timber trusses.
Geographic Origin
Southeastern United States
Workability
Easy to work with machinery; hand tools may struggle with resin buildup. Prone to tearout around knots and earlywood/latewood transitions.
Finish Recommendations
Polyurethane, lacquer, or oil. A wood conditioner (pre-stain) is highly recommended to prevent blotchiness due to uneven resin absorption.
Notable Features
Distinct resinous 'piney' scent; high resin content can clog sandpaper and may cause allergic respiratory reactions in sensitive individuals.
