Southern Yellow Pine — Pinus palustris
Medium-High. The prominent growth ring contrast, color, and typical application as historic subflooring or flooring point strongly toward Southern Yellow Pine. confidence

Southern Yellow Pine

Pinus palustris · Softwood

Type
Softwood
Origin
Southeastern United States
Hardness
690 lbf (Soft)
Durability
Moderately Durable

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Grain Pattern

Straight to slightly wavy grain with distinct growth rings visible on the edge-sawn surface

Color & Appearance

Yellowish-brown heartwood with lighter yellowish-white sapwood, darkening to a rich amber-brown with age and UV exposure

Hardness (Janka)

690 lbf (Soft)

Durability & Decay Resistance

Moderately Durable

Value & Sustainability

Estimated Market Value
3.00 to 6.00 USD per board foot for reclaimed or dense-growth material
Wood Age Estimate
Estimated 70 to 100 years old based on the patina, wear patterns, and tight growth rings characteristic of older growth timber
Sustainability Status
Widely available as plantation-grown or second-growth lumber; old-growth timber is primarily sourced through reclamation

Common Uses

Flooring, structural framing, construction, decking, and heavy timber construction

Geographic Origin

Southeastern United States

Workability

Generally easy to work with hand and machine tools, though high resin content can gum up blades and sandpaper

Finish Recommendations

Polyurethane, varnish, or penetrating oils work well; requires proper cleaning of natural resins before application

Notable Features

High resin content, distinct strong grain contrast, high density for a softwood, and excellent structural strength

Learn more about Southern Yellow Pine in the Wood Encyclopedia
Identified August 23, 2026