By Erika Segerson-Mueller, DNR Invasive Plant Program Specialist, Oshkosh;
Erika.SegersonMueller@wisconsin.gov or 715-492-0391
Native plants benefit Wisconsin wildlife, pollinators and ecosystems. However, many resemble harmful invasive species, making identifying problem plants in the woods challenging.
It is important to learn a few key characteristics to unmask the imposters and correctly identify the invasive plants. With a little study and practice, you can quickly differentiate between these perplexing pairs.
Continue reading “Invasives And Imposters: Native Look-Alikes To Know”


Congratulations to Tracy Salisbury, who began her retirement in May. Tracy has been with the DNR as an urban forestry coordinator in northeast Wisconsin since 1998.
Jay Dampier joined the Urban Forestry Team on June 3 as the new Inflation Reduction Act (IRA) grant coordinator. This is a federally funded project position that will be overseeing $4 million of federally funded grants awarded to Wisconsin communities, tribes and nonprofits. These IRA funds were allocated to the urban forestry program by the United States Department of Agriculture (USDA) Forest Service in 2023. As part of the Justice 40 Initiative, 100% of the funds will be used to improve the urban forest resources and lives of those living in disadvantaged communities throughout the state.
At first glance, the Callery pear (Pyrus calleryana) tree seems appealing, with its white blossoms in spring and colorful leaves in fall. Digging a little deeper, however, reveals the grim reality of this common urban tree. Once introduced for its ornamental value, this invasive species has become a significant threat to Wisconsin’s ecosystems.
Join the Wisconsin Arborist Association (WAA) for its summer conference. It will be held at the University of Wisconsin-River Falls University Center in River Falls, Wisconsin, on Friday, July 26, 2024. The program will have a little something for everyone, Planting for the Future and feature two educational tracks, one indoors and one outdoors.