Coast Redwood (likely Burl or Crotch cut) — Sequoia sempervirens
High; the tight growth rings, specific reddish-golden hue, and the characteristic live-edge bark inclusion patterns are diagnostic of Sequoia sempervirens burl slabs. confidence

Coast Redwood (likely Burl or Crotch cut)

Sequoia sempervirens · Softwood

Type
Softwood
Origin
Coastal regions of Northern California and Southwestern Oregon, USA.
Hardness
450 lbf (Very Soft)
Durability
Very Durable; Exceptionally resistant to decay and rot, though less resistant to insects like termites than other cedars.

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Grain Pattern

Highly irregular and wavy with significant burl figure and tight growth rings. Shows swirling cathedral patterns and clusters of small knots consistent with a basal burl or root slab.

Color & Appearance

Heartwood is a light to medium reddish-brown with golden undertones. Sapwood is pale yellow to white. Undergoes significant darkening to a deep, rich brownish-red with light exposure over time.

Hardness (Janka)

450 lbf (Very Soft)

Durability & Decay Resistance

Very Durable; Exceptionally resistant to decay and rot, though less resistant to insects like termites than other cedars.

Value & Sustainability

Estimated Market Value
$20.00 - $50.00 per board foot for high-figure burl slabs of this size.
Wood Age Estimate
The tree itself was likely 500-1000+ years old based on the density of growth rings in the slab; the finished piece appears to have several years of patina.
Sustainability Status
Listed as Endangered by the IUCN due to habitat loss and historical logging; old-growth harvesting is strictly regulated, though slabs are often reclaimed or sourced from private lands.

Common Uses

Large live-edge tables, slabs, fine furniture, veneers, outdoor structures, and ornamental wood turning.

Geographic Origin

Coastal regions of Northern California and Southwestern Oregon, USA.

Workability

Generally easy to work with hand and machine tools, though the irregular grain of a burl slab can cause significant tearout when planing. It glues and finishes very well.

Finish Recommendations

Oil-based finishes (like Tung or Linseed oil) are recommended to pop the figure, followed by a film finish like polyurethane or lacquer for protection against the soft wood's susceptibility to denting.

Notable Features

Distinctive earthy, non-resinous scent. Notable for its low weight relative to strength and its high tannin content which provides natural rot resistance.

Learn more about Coast Redwood (likely Burl or Crotch cut) in the Wood Encyclopedia
Identified July 16, 2026