Urban Forestry News

Another productive year for Wisconsin urban forestry!

Written by Jeff Roe, Urban Forestry Team Leader

As I reflect on this year, what stands out to me is cohesion and enthusiasm. Within the DNR, Division of Forestry, Urban Forestry Team and with our partners, I feel that communication, enthusiasm and follow-through have been hallmarks of this year.

Continue reading “Another productive year for Wisconsin urban forestry!”

Improve employee attitudes and well-being with exposure to trees and nature

The start of another weekday and we commute to work, only to be met by a dark cubicle or office covered in various shades of beige and grey. Ever wonder why your mood starts to match the walls? It’s because workplace environment contributes to employee health.

Continue reading “Improve employee attitudes and well-being with exposure to trees and nature”

Tree City USA applications are due

Trees make a town a special place to live. Trees shade homes, businesses and streets. They clean air and water, increase property values, reduce energy costs and make neighborhoods greener, safer and healthier. By becoming recognized and fulfilling the standards of Tree City, Tree Line, or Tree Campus USA, communities, companies and campuses are putting their citizens first and building a better community with the forest outside your door. Thousands of communities across America are enjoying these many benefits of trees and being recognized as a Tree City USA.

Continue reading “Tree City USA applications are due”

Markets growing for urban wood across Wisconsin

Written by Scott Lyon, Forest Products Specialist

Many communities have expressed greater interest in local goods and services over the last few years; as a result urban wood recycling efforts have increased in Wisconsin. The increase of trees killed by invasive insects and disease caused many municipalities to seek alternative uses for urban wood rather than disposing material in a landfill. Recent efforts to market this growing source of material and develop ways to recycle urban trees within communities led Wisconsin to become one of the leading states in urban wood utilization. Continue reading “Markets growing for urban wood across Wisconsin”

Accounting for trees in stormwater models

Accounting for Trees in Stormwater Models is a resource to share with stormwater engineers. The paper is intended to help the stormwater engineering community more easily account for trees in runoff and pollutant load calculations and incorporate them into stormwater management strategies. It summarizes existing hydrologic and hydraulic models that can be applied at the site and small watershed scales to account for the stormwater benefits of conserving existing trees and/or planting new trees. The paper also includes examples of specific techniques to modify stormwater models to account for urban tree benefits, as well as associated resources and tools for estimating the hydrologic benefits of trees in the urban landscape. Continue reading “Accounting for trees in stormwater models”

Does your community have forest-friendly development practices?

Not every city in Wisconsin has a municipal code or ordinance that includes trees, and even then, those that do have codes may not have forest-friendly ones. A new resource has been created and has taken care of the hard work of determining if your city’s codes are forest-friendly; and if they are not, the resource provides advice on how trees can be more welcome in your neighborhoods. Continue reading “Does your community have forest-friendly development practices?”

Trapping project found no non-native beetles

By Mike Hillstrom, forest health specialist, Fitchburg. Michael.Hillstrom@wisconsin.gov; 608-513-7690

The Wisconsin DNR’s forest health team received funding to trap for non-native beetles in 2018. This project was funded by the US Forest Service through an Early Detection and Rapid Response (EDRR) grant. The project is complete, and we happily share that we did not find any non-native beetles!

Forest health staff member Scott Schumacher is hanging a Lindgren funnel trap (12 funnels stacked to look like a tree trunk) from a tree branch to survey for non-native beetles.

Forest health staff member Scott Schumacher hangs a Lindgren funnel trap to survey for non-native beetles.

The Forest Service periodically provides funding to states to trap for non-native bark and ambrosia beetles. The goal of trapping is to detect, delimit and monitor newly introduced exotic beetles and to quickly assess and respond to newly detected infestations.

We placed traps at 12 high-risk sites in Jefferson, Waukesha, Milwaukee, Racine, Manitowoc, and Brown counties. Sites were selected in collaboration with the Wisconsin Department of Agriculture, Trade and Consumer Protection and were based on proximity to large commercial port entries on Lake Michigan or recycling facilities for pallets and other waste packaging. Three Lindgren funnel traps (12 funnels stacked to look like a tree trunk) and lures were assembled at each site and checked every two weeks between early May and early August. Specimens collected from the traps were sent to a Forest Service taxonomist for identification.