European Ash — Fraxinus excelsior
High; the wide growth rings, distinct pore structure (ring-porous), and light creamy color found in Central European lumber are classic indicators of Fraxinus excelsior. confidence

European Ash

Fraxinus excelsior · Hardwood

Type
Hardwood
Origin
Native to Europe and Western Asia; widely grown and harvested in the Czech Republic and neighboring regions.
Hardness
1,480 lbf (Hard)
Durability
Non-durable to Perishable; low resistance to ground contact and insect attack, specifically the emerald ash borer.

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Grain Pattern

Straight and coarse grain with a flat-sawn cathedral pattern visible around the knot; ring-porous structure creating distinct light and dark growth bands.

Color & Appearance

Heartwood is typically a light to medium brown, while the sapwood (visible here) is beige to light brown. The wood has a natural low-to-medium luster and tends to darken slightly toward a warmer yellow-brown over time with UV exposure.

Hardness (Janka)

1,480 lbf (Hard)

Durability & Decay Resistance

Non-durable to Perishable; low resistance to ground contact and insect attack, specifically the emerald ash borer.

Value & Sustainability

Estimated Market Value
Approximately $7.00 - $12.00 per board foot depending on grade and local availability.
Wood Age Estimate
Modern lumber, likely harvest within the last 5-10 years; the surface shows minimal oxidation and appears to be a contemporary piece of furniture or shelving.
Sustainability Status
Listed as Near Threatened on the IUCN Red List due to Ash Dieback (fungal disease), though FSC certified stock is commonly available from managed European forests.

Common Uses

Furniture, flooring, tool handles (due to high shock resistance), baseball bats, cabinetry, and interior joinery.

Geographic Origin

Native to Europe and Western Asia; widely grown and harvested in the Czech Republic and neighboring regions.

Workability

Generally easy to work with both hand and machine tools; glues, stains, and finishes well. Care must be taken to avoid tearout on figured sections or near knots.

Finish Recommendations

Polyurethane or lacquer for durability in high-wear areas; clear oils as shown in the image highlight the natural grain contrast without yellowing too aggressively.

Notable Features

Excellent shock resistance and steam-bending capabilities. It typically lacks a distinctive odor and has been a staple in European furniture making for centuries.

Notes

Czech

Learn more about European Ash in the Wood Encyclopedia
Identified July 17, 2026