We have 30,000 publicly owned trees and we are proud to be a Tree City USA. We think trees significantly enhance the beauty of our environment and raise our quality of life. They provide value to our community and our arborists:
- remove dead trees
- plant new trees
- prune trees
- treat trees for diseases and pests
Pests & Diseases
We want to work with you to maintain a healthy urban forest.
Dutch Elm Disease
At your request we will inject your street tree with a fungicide. You pay the cost of the treatment, typically between $35 and $55, and we will provide the equipment and labor.
Emerald Ash Borer
We remove infested trees as quickly as possible. Call us if you suspect your street tree or a tree in our parks is infected.
Sometimes we partner with the DNR for aerial spray suspension if gypsy moths are at a damaging population level.
- Gypsy Moth in Wisconsin
- Master Tree Plan
- Street Tree Species Master List
- UW Extension Horticulture Programs