White Ash
Fraxinus americana • Hardwood
Grain Pattern
Usually straight with a coarse, uniform texture. Pores are large and distinct, often forming a cathedral pattern when flat-sawn, with ring-porous structure clearly visible on the end grain.
Color Description
Heartwood is light to medium brown, sometimes with a reddish hue. Sapwood can be very wide and is typically beige or light brown; it is not always clearly demarcated from heartwood. Tends to darken slightly over time with UV exposure.
Hardness Rating
1,320 lbf (Hard)
Durability Rating
Perishable to slightly durable; low resistance to rot and insect attack (especially the Emerald Ash Borer). Not recommended for ground contact.
Common Uses
Tool handles (hammers, axes), baseball bats, flooring, furniture, cabinetry, oars, and turnings.
Geographic Origin
Eastern North America
Market Value & Sustainability
Estimated Market Value
$4.50 - $7.00 per board foot (standard lumber); firewood/log value is significantly lower at $10-$20 per stump.
Wood Age Estimate
The log appears to be from a tree approximately 15-20 years old based on visible growth rings. The cut surface shows moderate oxidation and checking, suggesting it was cut 6-12 months ago.
Sustainability Status
Critically Endangered (IUCN Red List) due to the Emerald Ash Borer infestation, though not CITES listed. Salvaged ash is widely available.
Workability
Excellent workability with both hand and machine tools. Responds well to steam bending. Glues, stains, and finishes well, though large pores may require filling for a smooth surface.
Notable Features
Distinctive diamond-shaped interlacing bark ridges. High shock resistance and strength-to-weight ratio. Lacks a characteristic scent once dried.
Finish Recommendations
Polyurethane or lacquer for durability in flooring/furniture. Oil finishes enhance the grain but require a grain filler if a high-gloss smooth surface is desired.
Identification Confidence
High. The interlaced 'diamond' bark pattern and the ring-porous end grain visible on the stump are classic diagnostic features of the Fraxinus genus, specifically White Ash.