Back to directory
Illustration—not a verified specimenCottonwood (Populus deltoides) wood grain — Janka 430 lbf
Hardwood
Common in U.S.

Cottonwood

Populus deltoides

Genus: Populus · Family: Salicaceae

Veneer

Quick Facts

Wood Type

Hardwood

Native Range

North America

Avg. Dried Weight

28 lb/ft³

Janka Hardness

430 lbf

Decay Resistance

Non-Durable

Typical Color

White / Straw

Stability

Low

Outdoor Suitability

Poor

Workability

Easy

Availability

Common in U.S.

CITES

Unlisted

IUCN

Not Evaluated

Limited data · 2/9

Did You Know?

  • •Cottonwood is softer than 93% of species in our database, making it one of the lightest and easiest to work by hand.

Janka Hardness Scale

430lbf

Very Soft

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

Overview

Professional Summary

Cottonwood (Populus deltoides) is one of the fastest-growing North American hardwoods, producing a lightweight, pale timber primarily used for hidden structural components, pallets, and veneer core stock. At just 430 lbf Janka, it's very soft for a hardwood but serves important industrial roles.

In Plain English

Cottonwood is the massive fast-growing tree along rivers and streams across America. The wood is soft, light, and not much to look at — but it's cheap, plentiful, and does important behind-the-scenes work as pallet lumber, plywood cores, and hidden framing.

Appearance

Heartwood ColorPale grayish white to light brown
SapwoodWhite to pale, indistinct from heartwood
GrainStraight, interlocked
TextureFine to medium
LusterLow

Technical Properties

Avg. Dried Weight28 lb/ft³
Specific Gravity (basic)Not recorded
Specific Gravity (12% MC)Not recorded
Janka Hardness430 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 RatingLow

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 RatingEasy
MachiningEasy to work but fuzzy grain can be problematic. Very sharp tools essential for clean surfaces.
Blunting EffectLow
GluingGlues well
FinishingAccepts paint well. Bland appearance limits use with clear finishes.

Common Uses

Veneer
Other

Pallets, crating, plywood/veneer core stock, pulpwood, and hidden structural components.

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
Sourcing NotesExtremely fast-growing and abundant. Often considered a weed tree. Highly sustainable.

Not durable outdoors. Very soft and prone to denting. Fuzzy grain makes clean finishing difficult. Prone to warping.

Native Distribution

North America

Find Substitutes

AI-powered alternative species matching

Look-Alike Species

Woods with a similar white / straw color that are easily confused with Cottonwood. Recorded differences are shown where data exists; confirm identification with end-grain examination.