Voles Damage Young Anchorage Trees During Winter
Voles in Anchorage are damaging young trees by eating their bark during winter, a problem highlighted by past tree loss on International Airport Road. A method to protect vulnerable trees is to wrap their bases with aluminum foil.
Anchorage, AK, October 16, 2026 —
Voles are damaging young trees in Anchorage during winter by eating bark, according to the trend summary. The problem has been highlighted by past tree loss on International Airport Road. Wrapping the bases of vulnerable trees with aluminum foil is identified as a method of protection.
The information provided does not specify how many trees have been damaged, when the losses on International Airport Road occurred or whether the damage there was attributed directly to voles. It also does not identify a person or organization recommending foil wraps, or provide details about how the wrapping should be applied.
The summary describes the damage as occurring during winter and identifies bark-eating as the problem affecting young trees. It does not say whether the foil method has been tested locally, how effective it has been, or whether other protective measures are used. No information was provided about the number or location of trees currently at risk.
The reference to International Airport Road points to earlier tree losses as an example of the issue in Anchorage, but the available details do not establish the scale or circumstances of those losses. The trend summary also does not provide dates, inspection findings or estimates of the damage’s cost.
As described, the issue centers on winter damage to young trees and a proposed physical barrier around their bases. Further specifics about the affected trees, past losses and the use or results of aluminum foil were not provided.
Story summarized from the original created by Jeff Lowenfels on www.adn.com, see more information here.
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