Sitka Spruce
Picea sitchensis · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Pacific Northwest of North America
- Hardness
- 510 lbf (Soft)
- Durability
- Moderately Durable, with fair resistance to decay but vulnerable to insect attack.
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Grain Pattern
Straight, quarter-sawn grain with very tight, uniform growth rings and subtle bearclaw figure.
Color & Appearance
Pale creamy white to light yellowish-brown heartwood with little distinction from the sapwood and a moderate natural luster.
Hardness (Janka)
510 lbf (Soft)
Durability & Decay Resistance
Moderately Durable, with fair resistance to decay but vulnerable to insect attack.
Value & Age
6 to 12 dollars per board foot for musical instrument 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
- Estimated 20 to 50 years based on modern finishing and clean cut marks.
Common Uses
Acoustic soundboards for guitars and pianos, light construction, and boat masts.
Geographic Origin
Pacific Northwest of North America
Workability
Excellent workability with both hand and machine tools, cutting cleanly but prone to tearing on crosscuts if dull.
Finish Recommendations
Accepts shellac, lacquer, and clear varnish exceptionally well without requiring pore fillers.
Notable Features
Exceptional strength-to-weight ratio and superior acoustic resonance properties.
