Publications

New Publication Highlights Perception Of Urban Wood Product Markets

LOGOA new U.S. Forest Service publication, Urban Residential Landowner Interest in Emerging Urban Wood Product Markets: Results from a Multi-City Survey, provides new insight into how homeowners across the United States engage with and perceive urban wood products and markets. The study highlights both the scale of urban wood resources and the opportunities to better utilize material that is often discarded as waste.

The research examined responses from residential landowners in six U.S. cities to better understand participation in urban wood systems and interest in urban wood products. Findings showed that approximately 15% of respondents had previously purchased or acquired urban wood products, demonstrating that a meaningful segment of urban residents is already participating in these emerging markets.

Interest was strongest for lower-value products such as mulch, wood chips, and compost, while products such as lumber and furniture generated lower—but still notable—levels of interest. The study also found that homeowners rely heavily on private-sector professionals, including landscaping and tree care companies, as well as friends and family, for trusted information related to tree care and wood utilization. Government agencies and nonprofit organizations were viewed as less influential information sources.

The publication underscores the significant opportunity to expand urban wood utilization efforts nationwide. Over the past two decades, urban tree removals have generated volumes of wood that exceed annual harvests from the U.S. National Forest System, yet much of this material continues to enter the waste stream. Strengthening local urban wood economies could support landfill diversion, create new business opportunities, encourage sustainable material use, and increase public awareness of the value of urban forests.

As one of the largest surveys of urban wood perceptions and practices conducted to date, the publication establishes an important baseline for future research, outreach, and market development efforts aimed at increasing participation in urban wood economies.

For more information on this study please visit: Urban Residential Landowner Interest in Emerging Urban Wood Product Markets: Results from a Multi-City Survey | US Forest Service Research and Development

The 21st Century Brings Changes To The Hardwood Lumber Industry

A pile of freshly processed hardwood timber.

Hardwood lumber being stacked after processing. / Photo Credit: M. Bumgardner

By Matthew Bumgardner and Scott Bowe

Hardwood lumber production in the United States reached a peak in 1999, with an estimated 12.6 billion board feet of output. However, the early 2000s ushered in a major structural shift – the large-scale offshoring of U.S. furniture manufacturing. Once the single largest user of hardwood lumber until the late 1970s, wood furniture has become the smallest major market for hardwood lumber today.

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Log Into Safety: The Free Digital ANSI Z133 Updates Are Almost Here!

By Brian Wahl, DNR Urban Forestry Coordinator
Brian.Wahl@wisconsin.gov or 608-225-7943

What is the ANSI Z133, and why should you care?

man cutting a branch with a chainsawThe American National Standards Institute (ANSI) Z133, more affectionately known at “The Z”, is the standard that contains arboriculture safety requirements for pruning, repairing, maintaining and removing trees, cutting brush and using equipment in such operations. If you’re reading this newsletter, you, your staff or your contactors likely participate in work that falls under the purview of this standard. Continue reading “Log Into Safety: The Free Digital ANSI Z133 Updates Are Almost Here!”

Community Spotlight: Tree Canopy Cover On Milwaukee School Properties

By Dan Buckler, DNR Urban Forest Assessment Specialist
Daniel.Buckler@wisconsin.gov or 608-445-4578

The thought of increasing a community’s tree canopy cover is sometimes overwhelming given how many landowners are present. Think about all the stakeholders who have to buy into the initiative, not only with enthusiasm, but likely contributing money and time as well.

Contrast that with a more actionable approach focused on areas where there’s a single landowner or manager.

This was the route taken by graduate student Michelle Hess in a recent paper for a UW-Milwaukee Geography course. Michelle investigated tree canopy on Milwaukee Public Schools (MPS) properties to identify which schools should be prioritized for future greening initiatives, like those organized through ReFlo. The goal was to use canopy data provided by the DNR, identify which schools had lower canopy cover, merge those data with median household income of the local Census tract and come up with a prioritized list of schools in need of tree planting. Continue reading “Community Spotlight: Tree Canopy Cover On Milwaukee School Properties”

Yard Tree Owners, Send In Your Questions

The niversity of Wisconsin-Madison Division of Extension Horticulture Program's webpage for "Ask A Gardening Question."

The University of Wisconsin-Madison Division of Extension Horticulture Program’s webpage for “Ask A Gardening Question,” the best place for homeowners to ask questions about the health of their yard trees. / Graphic Credit: UW-Madison Division of Extension

By Art Kabelowsky, DNR Forest Health Outreach and Communications, Fitchburg; Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

The Wisconsin Department of Natural Resources (DNR) has a team of Forest Health specialists that focus on problems affecting state, county and municipal forests and private forests larger than 10 acres.

But, to twist a cliché, if you can’t see the forest for the trees when it comes to your yard trees, expert help is a few clicks away.

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Stilt Grass StoryMap Updated For 2026

Main page of the Wisconsin DNR's StoryMap on Japanese stilt grass.

The main page of the Wisconsin Department of Natural Resources’ StoryMap titled “Japanese Stilt Grass on the Coulee Experimental State Forest.” / Graphic Credit: Wisconsin DNR

By Carter Hellenbrand, DNR Invasive Plant Field Specialist, Fitchburg
Carter.Hellenbrand@wisconsin.gov

The Wisconsin Department of Natural Resources (DNR) Forest Health program has updated the Japanese stilt grass StoryMap to reflect all the work completed in 2025. The StoryMap documents the history of this invasive species on the Coulee Experimental State Forest in La Crosse County.

A StoryMap is a web-based content creation and communication tool that allows creators to share maps, apps and multimedia in the context of a narrative. Users can see an overview of Japanese stilt grass, how to identify it and what control efforts have been implemented since the plant was first detected in Wisconsin in 2020.

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Oak Wilt Information Updated

University of Wisconsin-Madison Extension online tool to help with oak wilt decisions.

A University of Wisconsin-Madison Extension online tool provides users localized information about the estimated emergence status of the two most important insects that transmit oak wilt in Wisconsin. / Graphic Credit: University of Wisconsin-Madison Extension

By Kyoko Scanlon, DNR Forest Pathologist, Fitchburg
Kyoko.Scanlon@wisconsin.gov

In 2025, oak wilt was detected for the first time in Hughes Township, Bayfield County, a northern Wisconsin location where oak wilt remains uncommon. There were no new county finds in 2025.

Based on the findings in 2025, the maps in the Oak Harvesting Guidelines To Reduce The Risk Of Introduction And Spread Of Oak Wilt (the oak wilt guidelines), oak wilt fact sheet and were updated. The maps in the oak wilt guidelines are good through the end of 2026.

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Wisconsin’s Urban Forestry Council 2025 Biennial Report Published

By Jenn Janness, Urban Forestry Council Liaison
Jennipher.Janness@wisconsin.gov or 920-809-9330

2025 report coverThe purpose of the Wisconsin Urban Forestry Council is to advise the state forester and the Wisconsin DNR on the best ways to preserve, protect, expand and improve Wisconsin’s urban and community forest resources. Members are appointed by the DNR Secretary and represent a wide array of stakeholders, including municipal and utility foresters, medical and higher education professionals, nursery and green industry staff, environmental groups, public works and parks staff, organizations such as the Wisconsin Arborist Association (WAA), the Urban Wood Network Wisconsin, the League of Wisconsin Municipalities and government agencies such as WisDOT and DATCP. Continue reading “Wisconsin’s Urban Forestry Council 2025 Biennial Report Published”

New Publication Highlights Technology, Training Needs in Northeastern Lumber Drying Operations

Cover of Forest Products JournalBy Scott Lyon, DNR Forest Products Team Leader

A new study published in the Forest Products Journal by the University of Wisconsin-Madison Extension, the United States Forest Service and the Wisconsin Department of Natural Resources examined dry kiln operations across the northeastern and north-central United States.

The research explored current technology use, production practices, and workforce training needs in the hardwood lumber drying industry, with the goal of helping training providers and industry leaders better tailor education and support to real-world operating conditions.

The survey found that most firms dry a wide range of hardwood species, reflecting the region’s diverse forest resources. Eastern white pine was the only softwood species dried by a majority of respondents. While species diversity was common across operations, the study revealed a clear divide between small and large kiln facilities in technology use, investment plans, and quality-control practices.

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USDA Forest Products Lab Offers Newsletter

logoThe United States Department of Agriculture Forest Service Forest Products Laboratory, based in Madison, is now offering a free newsletter to interested subscribers.

The newsletter covers a variety of topics related to forest products research and can be accessed online on the USDA Forest Service website.

To sign up for the newsletter, go to the bottom of the linked webpage under the heading “Sign Up for Our Newsletter” and enter your contact information.