Mike Hillstrom, forest health specialist, Fitchburg, Michael.Hillstrom@wisconsin.gov, 608-513-7690
Wisconsin has had historically wet weather the last five years, and the impacts to trees are escalating. Forest health staff have noted significant mortality of trees along lakes and rivers from rising water levels. Trees growing in low areas that have not flooded in many years are also being impacted.

Rising lake water levels causing conifer mortality.
Continue reading “Tree mortality continues in flooded forests”

Jack Frost descends upon us all in Wisconsin, but the depths to which he brings the mercury differ depending on your latitude, elevation, and proximity to water or urban areas. These differences are observed in a location’s cold hardiness zone, which represents the average minimum temperature a location is expected to experience.
After a long and fruitful career with the Wisconsin DNR, Brad Johnson’s last day in the office was September 4, 2020. He started his DNR career as an integrated forestry team leader for Douglas County from 1993 to 2002 and transferred to the same position for Barron and Washburn County from 2002-2017. Since 2017, he has served as an Urban and Community Forestry Coordinator covering 19 counties along the west side of the state from the Spooner Ranger Station.
1000 Friends of Wisconsin was awarded a U.S. Forest Service Great Lakes Restoration Initiative (GLRI) grant to plant 350 trees across four Green Tier Legacy Communities (GTLC) in 2018. The GLRI grant program, through USFS, intends to improve Great Lakes water quality by restoring, protecting, and maintaining Great Lakes ecosystems. 1000 Friends partnered with four GTLC’s Ashland, Bayside, Oshkosh and Sheboygan and the Wisconsin DNR Urban Forests Program.
“We have 6,715 street trees as of July 2020,” reported Kevin Westphal, Cedarburg Forester. “Totaling 70,000 diameter inches, the appraised value of Cedarburg’s street trees, based on CPI, is $10.5 million,” he continued.
Wisconsin Arborist Association presents the 2020 Summer/Fall Seminar, seen directly from your home or office, for six days (two days per week for three weeks) between September 29 – October 15, 2020.