Yellow Birch
Betula alleghaniensis • Hardwood
Grain Pattern
Generally straight with some wavy figure; shows fine, uniform texture and a distinctive horizontal 'ribbon' or curly figure visible under the top finish layer. Includes a dark mineral streak and rot-induced coloration near the center.
Color Description
Heartwood is typically light reddish-brown, while sapwood is pale yellow to white. This sample shows high luster/chatoyancy and darkening/staining (mineral streaks) commonly found in the heartwood of older birch trees. It will yellow/redden with exposure to UV light.
Hardness Rating
1,260 lbf (Hard)
Durability Rating
Non-durable; highly susceptible to decay and insect attack if exposed to moisture, though the tight grain resists wear well in indoor environments.
Common Uses
Flooring, furniture, cabinetry, veneer, plywood, crates, and small turned objects.
Geographic Origin
Northeastern North America and the Great Lakes region of the United States and Canada.
Market Value & Sustainability
Estimated Market Value
$4.50 - $7.00 per board foot depending on the amount of 'curly' figure present.
Wood Age Estimate
Relatively recent milling (within 1-3 years) based on the crisp surface and lack of significant oxidation, though the board likely came from a mature tree (50+ years) given the heartwood mineral staining.
Sustainability Status
Not listed on CITES Appendices or the IUCN Red List; widely available and generally considered a sustainable domestic choice in North America.
Workability
Generally easy to work with hand and machine tools, though wavy or curly grain can lead to tearout during planing. It glues and finishes well but may blotch when staining without a conditioner.
Notable Features
High natural luster/sheen and chatoyancy; lacks a distinctive scent but is known for its excellent turning properties and closed pores.
Finish Recommendations
Water-based polyurethanes or clear lacquers to preserve the light color, or penetrating oils (tung/linseed) to enhance the curly figure and chatoyancy.
Identification Confidence
High; the combination of very fine closed pores, characteristic yellow/cream tones, and the specific pattern of dark mineral streaks/knots is hallmark of Yellow Birch.