Paper Birch (White Birch)
Betula papyrifera • Hardwood
Grain Pattern
Generally straight and uniform with a fine, even texture. Shows very subtle growth rings and minimal figure in this juvenile sample, though can develop wavy or curly patterns in older heartwood.
Color Description
Heartwood is a light yellowish brown, while sapwood is nearly white to pale cream. This sample shows mostly sapwood which is bright and uniform. It tends to yellow or darken to a tan color with age and UV exposure.
Hardness Rating
910 lbf (Medium)
Durability Rating
Non-durable; highly susceptible to decay and insect attack if exposed to moisture/elements.
Common Uses
Firewood, plywood, crates, boxes, turned objects, toys, tongue depressors, toothpicks, and paper pulp.
Geographic Origin
Northern North America (Canada and Northern United States).
Market Value & Sustainability
Estimated Market Value
Minimal as a log ($0.50 - $1.00 per board foot for utility grade); specialty boards can reach $4.00 - $6.00 per board foot.
Wood Age Estimate
Freshly cut green wood, likely from a limb or young tree approximately 5-10 years old based on the diameter and thin bark.
Sustainability Status
Least Concern (IUCN); widely available and not CITES protected. Generally considered a sustainable, fast-growing species.
Workability
Easy to work with both hand and machine tools. Glues and finishes well. Tends to be slightly fuzzy when sanded if green, but matures to a smooth surface. It has a tendency to burn easily with high-speed cutters.
Notable Features
Features a characteristic white, papery bark that peels in thin layers. The wood is relatively odorless and tasteless, making it suitable for food-contact items like spoons or skewers.
Finish Recommendations
Takes stains and finishes easily. Water-based polyurethanes help maintain the white color, while oils will deepen it to an amber/yellow hue.
Identification Confidence
High; the combination of the thin, white exfoliating bark visible on the edge, the pale, diffuse-porous end grain, and common growth morphology is diagnostic for Paper Birch.