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European Larch

Larix decidua

Also known as: Common Larch, Larch, European Larch

European Larch is a durable softwood from the Alps and Central Europe, valued for exterior construction and boatbuilding. Its natural resistance to decay and attractive reddish-brown color make it suitable for use without preservatives.

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Botanical Profile

Larix decidua is a deciduous conifer native to the Alps and Central Europe. It typically reaches 30-45 meters in height. Unlike most conifers, larch sheds its needles in autumn. The species is widely planted beyond its native range for timber production.

Physical Properties

Heartwood is pale reddish-brown to orange-brown. Sapwood is pale yellow to cream. Density averages 550 kg/m³ with a Janka hardness of 830 lbf. Fine to medium texture with usually straight grain. Contains natural resins that aid durability.

Workshop Notes

Blunting Effect

Moderate - resin can dull tools

Gluing Advice

Good - may need to clean resinous surfaces

Finishing

Good - takes stain and finish well

Steam Bending

Moderate - can steam bend

Historical Context

European Larch has been used for centuries in Alpine construction, boatbuilding, and shipbuilding. Venice was built on larch piles. The wood's durability and resistance to water made it ideal for exterior and marine applications.

Technical Specs

Color

Pale reddish-brown to orange-brown heartwood; pale yellow to cream sapwood

Janka Hardness830 lbf
Avg. Weight550 kg/m³
Specific Gravity0.55
TypeSoftwood
GrainUsually straight, sometimes spiral
TextureFine to medium
DurabilityModerately durable; heartwood resistant to decay
Geographic Region
Europe
Common Uses
Exterior constructionBoatbuildingFencingShinglesVeneerPlywood
SustainabilitySustainable

Sustainable - widely planted and harvested in Europe