Fraxinus sp.
,
Deciduous
Green ash is abundant in Nebraska’s native woodlands and was commonly
planted throughout the state after Dutch elm disease. However, the introduction of emerald ash borer has left the species in peril. We no longer recommend planting any native ash trees in
Nebraska.
Utilization
With the volume of ash wood that will be available in the coming years, ash is a prime candidate for utilization. Ash is popular for
creating furniture (see mission-style end table photo, below) and wood paneling. It can be incorporated into outdoor applications;
however, it is not rot-resistant and requires pre-treatment. Ash is also very popular as firewood or can be chipped for use as a soil
amendment, to build soil profiles, or can be used in place of rock to firm up driveways and parking lots. For the carpenter or hobbyist,
ash is a beautiful general-use wood that uses are only limited by your imagination.
Additional Considerations
The Manchurian ash (non-native) is believed to be tolerant to the emerald ash borer. Tree enthusiasts should be tempted to give it a
try.
Interesting Facts
Emerald ash borer was introduced into Michigan around 2002. It is believed to have traveled from Asia in contaminated lumber. It is
widely accepted that the insect has killed tens of millions in ash trees in the US. Nebraska detected EAB in Pulaski Park in Omaha in
June of 2016 (see the photo below).
Additional Images
