Cheyenne Urban Forestry

The new trees will include a variety of deciduous and evergreen trees, and a total of 110 trees are expected to be planted.

They are designed to trap the emerald ash borer, an insect that has killed millions of ash trees across the country.

To prevents ips beetle infestation, Urban Forestry crews will be spraying insecticide on spruce trees at several Cheyenne parks and city-owned properties this week.

The Emerald Ash Borer has been blamed for the deaths of 40 million ash trees in Michigan alone.