By Patricia Lindquist, DNR Urban Forestry Communications Specialist, patricia.lindquist@wisconsin.gov, 608-843-6248
“What kind of tree should I plant?” We are often asked that question as urban foresters. For me, the first thing that comes to mind is, “not a maple!”
Approximately 36% of trees in the Wisconsin Community Tree Map are maples.* Why is this a bad thing? All it takes is a pest like the emerald ash borer (EAB) or a disease like Dutch elm disease that targets maples, and suddenly, one-third of the urban canopy is destroyed.
By planting smaller quantities of many different species, we create a more resilient urban forest less affected by any single threat.
The Wisconsin Department of Natural Resources (DNR) recommends planting no more than 10% of a genus (for example, maples or oaks) and 5% of a species (such as sugar maples or bur oaks). Most Wisconsin communities are far from meeting those targets.
Continue reading “Species Diversity In The Urban Forest: A Short Guide For Homeowners”
Tree City, Tree Campus and Tree Line USA program participants: please review the Arbor Day Foundation’s following expectations regarding the 2021 program recognition standards.
As the year draws to a close, we asked DNR urban forestry staff to reflect on the last twelve months and choose their top highlight – whether it’s a project they’re especially proud of, a new partnership or a deeper relationship with coworkers. Here are their responses:
Fisher, fox, bobcat and bear are just a few of the species captured among the 50 million trail camera photos produced by Snapshot Wisconsin. The Wisconsin DNR program is a wildlife monitoring effort that gets the public involved in science, and the data generated help the DNR make wildlife management decisions. Volunteers host a network of trail cameras across the state that take “snapshots” of animals as they pass by. The program began as a pilot in two counties and launched statewide in 2018. Today the program boasts 1,800 volunteers hosting over 2,100 trail cameras. Information about what is in the photos, combined with where and when they were taken, is already being used to better understand important Wisconsin wildlife species, like white-tailed deer.
Act fast to keep your Tree City, Bird City, and Bee City status! Due dates are as follows:
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