Sitka Spruce
Picea sitchensis · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Pacific Northwest of North America, stretching from northern California to Alaska.
- Hardness
- 510 lbf (Soft)
- Durability
- Slightly Durable with low insect and rot resistance.
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Grain Pattern
Strictly quarter-sawn with extremely straight, uniform growth rings and subtle bearclaw figure.
Color & Appearance
Pale yellow to medium golden-brown with high natural luster and slight amber aging over time.
Hardness (Janka)
510 lbf (Soft)
Durability & Decay Resistance
Slightly Durable with low insect and rot resistance.
Value & Age
15 to 30 dollars per board foot for instrument-grade material.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Estimated 20-50 years based on clear, uniform lacquer finish and light oxidation.
Common Uses
Acoustic instrument soundboards, piano parts, lightweight spars, and aviation framing.
Geographic Origin
Pacific Northwest of North America, stretching from northern California to Alaska.
Workability
Exceptional workability; cuts cleanly with hand and machine tools, though soft fibers require sharp blades to prevent tearing.
Finish Recommendations
Takes nitrocellulose lacquer, shellac, and clear polyurethane exceptionally well.
Notable Features
High strength-to-weight ratio and superior acoustic resonance properties.
