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Illustration—not a verified specimenSweet Birch (Betula lenta) wood grain — Janka 1,470 lbf
Hardwood
Common in U.S.

Sweet Birch

Betula lenta

Genus: Betula · Family: Betulaceae

Flooring
Furniture
Cabinetry
Veneer

Quick Facts

Wood Type

Hardwood

Native Range

North America

Avg. Dried Weight

44 lb/ft³

Janka Hardness

1,470 lbf

Decay Resistance

Non-Durable

Typical Color

Reddish Brown

Stability

Medium

Outdoor Suitability

Poor

Workability

Moderate

Availability

Common in U.S.

CITES

Unlisted

IUCN

Not Evaluated

Limited data · 2/9

Did You Know?

  • •Sweet Birch is harder than 60% of the 137 species in our database.

Janka Hardness Scale

1,470lbf

Hard

Sweet Birch
100
690
1,010
1,360
1,450
1,820
3,510
4,570

Appearance

Heartwood ColorReddish Brown
GrainStraight to wavy
TextureFine, even

Technical Properties

Avg. Dried Weight44 lb/ft³
Specific Gravity (basic)Not recorded
Specific Gravity (12% MC)Not recorded
Janka Hardness1,470 lbf
Modulus of RuptureNot recorded
Elastic ModulusNot recorded
Crushing StrengthNot recorded
Shrinkage (Radial)Not recorded
Shrinkage (Tangential)Not recorded
Shrinkage (Volumetric)Not recorded
T/R RatioNot recorded
Stability RatingMedium

Sources, Conditions & Safety

No documented references are attached to this profile yet. Its recorded values should not be treated as source-verified.

Wood dust & sensitivity

Species-specific safety information has not been documented here. Absence of a warning does not mean the wood is safe or non-allergenic.

Use dust extraction and appropriate protective equipment; consult occupational-safety guidance. This is not medical advice or food-contact approval.

Durability & Performance

Decay ResistanceNon-Durable
Outdoor SuitabilityPoor

Workability

Overall RatingModerate
Blunting EffectModerate

Common Uses

Flooring
Furniture
Cabinetry
Veneer

Sustainability & Trade

Listings are reference information, not proof of legal sourcing or certification. Verify current trade rules and supplier documentation before buying; absence of a note does not mean unrestricted trade.

CITES StatusUnlisted
IUCN StatusNot Evaluated

Native Distribution

North America

Find Substitutes

AI-powered alternative species matching

Look-Alike Species

Woods with a similar reddish brown color that are easily confused with Sweet Birch. Recorded differences are shown where data exists; confirm identification with end-grain examination.