Emerald Ash Borer Drone Research Ongoing In Colorado

Emerald ash borer drone research ongoing in Colorado

  • October 27, 2017

BOULDER, Colo. — An aerial assault has been launched on emerald ash borer (EAB), beginning where the invasive pest was first found in Colorado.

Arbor Drone, Spectrabotics, and researchers from Colorado College began collecting data this summer using drone flights over southwest Boulder to study trees affected by EAB. Arbor Drone’s Dan Staley told The Denver Channel that the main purpose of the Boulder drone flights was to use a multispectral sensor to study the light reflectance of ash trees attacked by EAB.

The City and County of Denver funded this early drone study to better manage EAB when it arrives in the Mile High City, as part of its Be A Smart Ash campaign.

Emerald Ash Borer Discovered In Lafayette, Colorado

Emerald ash borer discovered in Lafayette, Colorado

  • August 9, 2017

LAFAYETTE, Colo. — Emerald ash borer (EAB) has been discovered in Lafayette, the Colorado State Forest Service (CSFS) confirmed on Wednesday. Lafayette is now the third city in Colorado facing an EAB infestation.

Not entirely unlike the mountain pine beetle, which decimated pine trees across hundreds of thousands of acres in Colorado’s high country beginning in 2008, EAB has decimated ash tree populations in more than 25 states and parts of Canada, causing billions of dollars in damage over the last 15 years.

CSFS community forestry program manager Keith Wood also confirmed Wednesday the newly found infestation in Lafayette remains within Colorado’s EAB quarantine zone. That zone includes Boulder, where EAB was discovered in 2013, and Longmont, where EAB was discovered in 2016. Lafayette is less than 13 miles from each city.

“Having a new detection in this area was not unexpected,” Wood said. “But it certainly highlights the need for Front Range communities to be planning now, before EAB arrives.”

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