
Larch
A conifer with pronounced growth rings and a stronger, rougher character than many pale softwoods. It shows resin, knots, orange warmth, and outdoor weathering clearly.
Common names
- japanese larch
- karamatsu
- larch plywood
- siberian larch
Search phrases
- strong ring softwood
- larch cladding
- rustic pale wood
- karamatsu plywood
Common uses
- Exterior cladding
- Structural timber
- Plywood
- Floors
- Fences
Choosing points
- Best for exterior cladding, structure, and cabin-like interiors where knots and reddish softwood feel strong.
- Growth rings can create strong striped contrast.
- Resin pockets and knots are common.
- Outdoors it can weather toward gray while earlywood and latewood wear differently.
How it ages
- More durable than many softwoods, but end grain, checks, and trapped moisture still need attention.
What to avoid
- Do not use larch casually where resin stains or strong movement would ruin the finish. The design and coating need to let moisture and movement escape.


