The US Department of Agriculture has confirmed the presence of Emerald Ash Borer in Ash trees that were removed from Pulaski Park, at 40th and G Streets, earlier this week.
The beetle attacks and kills all species of ash trees.
Earlier this week, the city of Omaha held a press conference at Pulaski Park to announce its Emerald Ash Borer response plan.
City arborists removed an ash tree during the press conference. The tree was subsequently tested and signs of insect damage were found.
Two additional ash trees from the park were tested and were also found to be infested with emerald ash borer.
The city has a response plan that includes removing about 6,000 trees that are already too damaged to be treated.
The healthier ash trees can be pre-treated with an insecticide to protect the tree but will ultimately not prevent damage to or death of the ash tree.
The response plan only applies to trees located on public property such as golf courses, parks or right-of-way areas.
Mayor Jean Stothert said the city’s priorities, “are to save healthy trees and prevent personal injury and property damage that could be caused by damaged and dying trees.”
Trees infested with emerald ash borer eventually become brittle and are in danger of falling.
Homeowners with ash trees are encouraged to contact a certified arborist to evaluate ash trees on private property. More information is available at the National Emerald Ash Borer hotline, 866-322-4512.