Last month, a highly invasive insect was spotted for the first time on the University of Michigan-Dearborn’s campus. The Environmental Interpretive Center (EIC) identified the spotted lanternfly, a sap-sucker that has been making its way across the U.S. since 2014. 

The first confirmed colony in Michigan was found in Oakland County in 2022. 

Program and natural areas manager for the EIC Rick Simek says that spotted lanternflies don’t usually kill their host trees outright, but as their numbers grow, so does the damage they can do to the environment as they feed.

Environmental harm

Infestation weakens the host tree’s ability to withstand disease, drought, and other pests.

“They have been known to kill off the saplings of a couple of native tree species,” says Simek. He lists black walnuts and maples as examples. 

Simek said that the Spotted Lanternfly’s dietary habits are especially hard on fruit-bearing plants, like the river grapes that provide nutrition for birds in the EIC’s natural area. 

The spread of the spotted lantern fly poses trouble for Michigan’s produce. “Lanternfly infestations can cause real harm to grapes, both cultivated and wild… [which is] cause for  serious agricultural and economic concern.”

Thankfully, the spotted lanternflies do not bite or pose direct harm to humans. However, the sugary “honeydew” that they excrete attracts mold, wasps, and other pests. 

Squish and scrape

What should you do once you identify a spotted lanternfly?

“One of the control methods— I’ve seen actual videos on this, it’s fairly commonly practiced—is to squish them!” says Simek. “Just make sure to become familiar with what lanternflies look like before squishing, but they are easy to identify.”

Also, remove their egg masses, which look a bit like chewed gray-brown gum, advises Simek. And it’s good to check for hitch-hiking lanternflies while entering and exiting natural areas. 

Fall is the season to look for and remove egg masses before they hatch in spring. 

Vigilance helps slow the spread

It’s important to reduce the spotted lanternfly’s ability to reproduce and spread as much as possible. 

“One of the things we don’t want to see here on campus, of course, is for it to become a breeding area that produces lanternflies that can spread around the area even more,” says Simek. Thankfully, the EIC is well maintained and better prepared for invasive visitors.

The spotted lanternfly’s preferred host, tree of heaven, has been regularly removed from the Environmental Interpretive Center’s grounds for years. Tree of heaven is a particularly entrenched invasive plant that comes from the same region as the spotted lanternfly. As a favorite food source, it is a marker of where to look for the insect. 

Additionally, birds and bats are beginning to recognize spotted lanternflies as a food source. The near 121 acres of the EIC’s natural center helps support those populations. Though, Simek notes, its being theorized that spotted lanternflies become less appetizing after eating tree of heaven. 

That’s one more reason to be diligent about removing the invasive plant. 

Report sightings

The spotted lanternfly’s impact on the tree canopy at large remains to be seen. 

The DNR says all sightings by the public should be reported. 

So far, spotted Lanternflies have been seen in Wayne, Oakland, Lenawee, and Macomb counties.

“It’s the new invasive kid on the block,” says Simek. “We’re probably going to see them more and more, and then we’re all going to find out what their impacts are.”

In the interior arch of Michigan’s “thumb” lays the Saginaw Basin Land Conservancy, a group dedicated to protecting and restoring surrounding natural areas. 

The conservancy currently owns and manages 9 properties in the region. One property, the Sand Point Nature Preserve, was recently recognized by the Old Growth Forest Network for its potential. 

As a well-established woodlot with trees over a hundred years old, Sand Point hosts migratory birds and and diverse species. Its wetlands aid in flood management. The property also has a rare grove of hemlock trees. 

Although the Old Growth Forest distinction doesn’t immediately grant the property strong legal protections, it does aid the Saginaw Basin Land Conservancy when they work to apply for grants and the like. And any additional support to protect the unique ecosystem right off the shores of Lake Huron is welcome. 

Beyond the ecological, the Saginaw Basin Land Conservancy continues to protect the surrounding areas for the community to have access to the green space. Executive Director of Saginaw Basin Land Conservancy, Zachary Branigan emphasizes the importance of preserving nature.

“ Having access to high quality outdoor recreation spaces is important, for any community. You know, that’s one thing that, that the highest quality communities in the nation have in common,” says Branigan. And nature preserves like Sand Point provide a space for hikers and dog-walkers, as well as a glimpse into more heavily wooded past. 

Exploring Sand Point

The Saginaw Basin Land Conservancy gained ownership over the 220 acres of undeveloped land through a series of land acquisitions between 2008-2012. 

Sand Point is the largest of the properties they oversee, and includes a wide range of features that make it a gem in the region that was hit hard by deforestation in the logging boom. Program Director Trevor Edmonds highlights some of the features on property.

 ”There’s some pretty dense mature forests. Like kind of open meadow areas, and then some, various types of wetlands on the property. There’s a lake, there’s kind of like a seasonal pond, on the property as well,”” says Edmonds. He adds that because of the diverse array of habitats, there’s diverse fauna, including reptiles and amphibians.

As a part of their mission to maintain high quality natural areas the Saginaw Basin Land Conservancy takes inventory of signs of health and potential threats to the established landscape. 

Signs of ecological health at Sand Point include different species of trees—Edmonds points out maple, black cherry, and paper birch in the immediate area. He also looks for indicator species, which foreshadow what kinds of vegetation will thrive in the future. 

Understory vegetation is another noted feature. “There’s a very robust canopy throughout much of this preserve’s acreage, which really kind of speaks to the overall health of the forest on this preserve.”

Caretaking in nature

Edmonds then got into the weeds of property management at Sand Point. 

Since acquiring the property in full, the conservancy has become experts on the wetlands and woods that make up Sand Point, as well as the pests, diseases, and invasives that threaten them. 

The most present invasive on the property is phragmites, which Edmonds generally treats with hand-swiping—placing herbicide on a glove and targeting the undesirable plants in order to leave “the lightest touch possible” on the landscape. 

A deep knowledge of the environment helps Edmonds monitor for invasive species and disease in the areas they are most likely to appear in, and the places they can do the most harm. 

Eastern Hemlocks

One of the key features that garners attention at Sand Point is the Eastern Hemlocks. They aren’t a common tree throughout Michigan, and especially not in the thumb. Part of that is because they need a healthy tree canopy above them to grow. 

Branigan describes the hemlock groves as dark and brooding, and Edmonds say that they’re a part of why Sand Point is his favorite property— in addition to its reliable five lined skink sightings. 

However, hemlocks face a threat in the hemlock woolly adelgid. 

 Edmonds shares how the conservancy monitors for the threat. “You’re actually trying to look specifically at like the undersides of the needles. And if you actually see, like at the base of the needles where they connect to the branches, it basically will look…almost like kind of a white cottony mass that starts to like develop at the base of the needles, under the branches.”

Thankfully, Sand Point hasn’t caught any sign of the harmful pest so far. Edmonds says that its more present in the west side of the state. 

But, if woolly adelgid does appear, there are ways to treat it if its detected early. “You can do like a treatment around the base where the, the roots will bring it up into the canopy of the tree and basically like eliminate the infestation.”

For now, he and other conservationists in the area maintain a careful watch. 

Safeguarding access to a healthy environment

Conserving a large undeveloped land like Sand Point provides space for recreation, mitigating effects and causes of climate change, and a place for wildlife to thrive. 

It’s also an education in nature. Saginaw Basin Land Conservancy’s restoration and conservation efforts uplift their preserves as healthy ambassador landscapes, environments that serve as an example of what natural areas should be at their best. “While it does obviously serve an important purpose in and of itself, hopefully the people that come and visit our properties, across all the counties that we work in… take a little something home from that as well,” says Branigan. 

Additionally, it provides another place for people to fall in love with the environment.

Edmonds reflected on what it means to him as a new parent to see his daughter’s connection to nature grow. Although it’s more common to fall in love with the outdoors in one’s youth, he notes that it’s never too late for someone to click with nature. 

“Nature’s always here, and we want to be an entity that makes it be the case. We want nature to be here for people and then when they’re ready to receive it and you know, be a part of it and do what they can to protect it, then like that’s on them. But we just want to be facilitators for those times when they become receptive and ready for it.”

This story is a part of WDET’s Detroit Tree Canopy Project

If you’re a museum enthusiast, you’re in luck. This week, we’ve got new exhibitions, last-chance exhibitions and even an opportunity to chat with two of the city’s top museum directors.

Plus, a physical media swap, a fall art fair and your first chance of the season to trick-or-treat. Read on to learn more.

Upcoming events

100 Years Unbound: The Power of Aging

  The Detroit Historical Museum

  Ongoing starting Saturday, Oct. 11

  $8–$15 (Free for members and children under 6)

A new exhibition celebrating 100 years of the Hannan Center, from its early roots and innovative programs to its vision for redefining aging across metro Detroit. The exhibit features rare artifacts, photographs and art that tell the center’s story. An opening celebration will take place on Saturday, Oct. 11 at 1 p.m. featuring remarks from Hannan Center President & CEO, Vincent Tilford.

Zoo Boo

  The Detroit Zoo

  Every Friday, Saturday and Sunday through Oct. 26

  $21–$27

A family-friendly Halloween-themed attraction at the zoo featuring festive decorations, educational opportunities and plenty of treats. The Zoo Boo pathway is open from 4-9:30 p.m. The animal habitats will not be accessible during Zoo Boo, but zoo admission is discounted on Zoo Boo days from 10 a.m. to 2 p.m.

Dead Media Swap

  100 Proof in Eastern Market

  Saturday, Oct. 11

  $3

An event hosted by Detroit City Distillery where people can swap cassettes, CDs, VHS tapes, vinyl records and more. There will also be raffles, beer, cocktails and food, including Chef Matt’s famous gumbo. There’s a $3 entry fee, and the event goes from 11 a.m. to 5 p.m. 

A2 Artoberfest

  Kerrytown in Downtown Ann Arbor

  Saturday, Oct. 11 and Sunday, Oct. 12

  Free

An annual autumn art fair featuring over 100 juried artists, live music, food, beer, cider and cocktails on the streets of Ann Arbor’s Kerrytown area. The fair opens at 10 a.m. each day and closes at 6 p.m. on Saturday and at 4 p.m. on Sunday.

Presenting African American Art: A Talk with the Directors

  The Detroit Institute of Arts Lecture Hall

  Sunday, Oct. 12

  Free with registration

A dialogue between DIA Director Salvador Salort-Pons and The Wright Director Neil Barclay as they explore the evolving role of cultural institutions in preserving, exhibiting and championing African American art, history and culture. They’ll discuss how museums can serve as both stewards of history and platforms for contemporary voices. Admission is free with registration and general admission to the museum, and space is limited. General admission to the museum is free for residents of Wayne, Oakland and Macomb counties. The talk starts at 2 p.m.

Black, Queer, Proud: 30 Years of Hotter Than July

  The Detroit Historical Museum

  Ongoing through Sunday, Oct. 12

  $8–$15 (Free for members and children under 6)

An exhibition celebrating the second-oldest and longest-running Black Queer Pride event in the world. The exhibit features photographs of the festival from over the years, highlighting the festival’s Detroit roots and community-driven mission. The last day to see the exhibit is Sunday, Oct. 12.

Indigenous Peoples’ Day at the DIA

  The Detroit Institute of Arts

  Monday, Oct. 13

  Free

While the DIA is usually closed on Mondays, the museum will be open on Oct. 13 to celebrate Indigenous Peoples’ Day. From 10 a.m. to 4 p.m., the museum is offering free admission to the Contemporary Anishinaabe Art exhibition and the Native American galleries. Then at 6 p.m., Ojibwe author Angeline Boulley will do a live reading and signing for her new book, “Sisters in the Wind.” Admission to the author talk is also free, but registration is required.

This weekend is ripe with opportunities to welcome fall and celebrate diverse cultures, plus musical performances and art fests galore! Next Thursday is the annual Spelling Bee fundraiser for the Dominican Literacy Center.

Don’t miss your chance to be present and support local organizations and businesses. 

Upcoming events

Ascension Exhibit by TYP

Big Pink (6440 Wight St, Detroit, MI 48207)

  Friday, Sep. 19 through Saturday, Sep. 20

  Free

This art exhibit blends the designed environment with audio to immerse its audience in an intimate exploration of the relationship between life’s struggles and spiritual growth. The exhibit is open from 6-10 p.m. on Friday and from 12-10 p.m. on Saturday.

DIY Street Fair

Downtown Ferndale

  Friday, Sep. 19 through Sunday, Sep. 21

  Free

Over 150 local artists with quality crafted goods, along with food trucks and live music. The event runs from 6-11 p.m. on Friday, 11 a.m. to 11 p.m. on Saturday, and 11 a.m. to 9 p.m. on Sunday.

Funky Ferndale Art Fair

Downtown Ferndale

  Friday, Sep. 19 through Sunday, Sep. 21

  Free

Browse a unique selection of fine 2D and 3D art pieces, make your own masterpieces, and enjoy spirited music, dance, and circus acts. Attend at no cost Friday from 5p.m. – 9p.m., Saturday from 10 a.m. to 9 p.m., and Sunday from 11 a.m. to  5 p.m.

WDET is a partner of the Funky Ferndale Art Fair.

1st Annual Community Treehouse Fall Concert

Passage to Wellbeing Alley 

  Saturday, Sep. 20

  Free

The inaugural Fall Concert at the Community Treehouse Center opens with a debut of “I Am Light” by Tammy Black, performed by the Urban Art Orchestra . Other performances include Detroit’s Queen of Blues Thornetta Davis, Detroit Reggae Rock and Soul Band and more! Bring your own seating. This event runs from 3-7 p.m.

Palmer Park Harvest Fest

Palmer Park Community Center

  Saturday, Sep. 20

  Free

Take part in a Palmer Park tradition, celebrating the first official days of fall with apple tasting, cider and donuts available to the first 500 guests free of charge. You and your family can take part in the petting zoo, arts and crafts, and watch live entertainment from 1-4 p.m among an old growth forest.

DTE Community Concert

The Hawk

  Saturday, Sep. 20

  Free

Enjoy a classical music program performed by the Detroit Symphony Orchestra that includes premiere selections from “313: Six Vignettes for Orchestra” by Detroit’s Composer Laureate Patrick Prouty. The music starts at 7 p.m. Reserve your tickets in advance.

Chicano Fest

Batch Brewing Company

  Saturday, Sep. 20

  Free

Celebrate Chicano culture with live music, lowriders, lucha libre and more. Activities for all ages, from noon-10 p.m.

Brazilian Day Street Festival

Vamonos!

  Saturday, Sep. 20

  Free

The 4th annual Brazilian Day Street Festival opens with a lively parade and offers dance workshops and competitions throughout the day. Canja de Boa will be performing live. Join anytime from noon-7 p.m.

Dominican Literacy Center Spelling Bee

Jam Brandy 

  Thursday, Sep. 25

  $40 or $35 for participants

The annual Dominican Literacy Center Spelling Bee raises funds for the organization to continue their mission of helping adults improving their reading and writing skills. This benefit is hosted by Stephen Henderson with guest Dame Wilburn from Moth Story Hour and goes from 6-9 p.m.

The Michigan Department of Environment, Great Lakes, and Energy (EGLE) may take legal action after the U.S. Environmental Protection Agency announced the termination of “Solar for All”, a $7 billion national program designed to bring solar energy to low-income areas. This comes after the state awarded funding to more than a dozen pilot projects.

On August 7th, the EPA called for an end to the national Solar for All program, walking back a promised $156 million investment in Michigan’s renewable energy future.

Projects in the city of Detroit, as well as Wayne, Oakland, Chippewa, Berrien, Hillsdale, Kent and Kalamazoo counties are affected, some already under construction. 

EGLE Director Phil Roos said in a statement that the program aimed to lower energy costs, create local jobs, and help vulnerable residents maintain power in extreme weather events.

At this time, EGLE says it is consulting with Michigan Attorney General Dana Nessel to determine what actions they can take.

Reforesting urban environments faces one significant yet overlooked hurdle: bringing residents to the table.

Dr. Christine Carmichael recognized this when doing research in Detroit in 2013 with nonprofit group, The Greening of Detroit. What she learned prompted her to create her urban forestry consulting group, Fair Forests, and write her book, “Racist Roots: How Racism Has Affected Trees and People in Our Cities – and What We Can Do About It,” which came out in 2024.

Today, Dr. Carmichael advises forestry efforts on national, state, and local levels on how to best address resident concerns and wants to make tree planting a positive experience for all involved.

Her work focuses on the unique roles community members, arborists, nonprofits and governments play in urban forestry.

In her words, “How can we think about who has what type of power, and how can we share that better, and provide people with the resources they need to address all these issues around tree canopy?”

Carmichael emphasizes connecting with neighborhoods and learning their heritage narratives to see how they’ve experienced change over time.

How history shapes the tree canopy today

During the time of its peak population, Detroit had such a dense tree canopy that it was called “Tree City.” Then a combination of disease, invasive pests and neglect killed half a million trees while magnifying injustices in the city’s landscape.

A lot of people want to move on from the past, but failing to see the bigger picture avoids key issues that created our modern tree canopy.

“People are living in the present consequences of the past decisions,” Carmichael says, reflecting on how historic racist policies like redlining still impact rates of homeownership among Black Americans today. “And we need to change those decisions to make things better.”

A result of redlining in the city

Carmichael says that when she started her work around a decade ago, the ties between redlining and reduced tree canopy weren’t proven. But foresters noticed that disadvantaged neighborhoods tended to have fewer trees and less healthy trees.

Redlining was the 1930s policy of evaluating property as “hazardous” if its occupants were Black. Owners of redlined property were ineligible for government housing investment funds.

Redlined neighborhoods are often recognized as environmental justice areas today.

Environmental injustice can include the dumping of waste, the placement and lax regulation of polluting industrial sites by the city, neglecting to address infrastructural issues, and more.  Carmichael adds, “A common way to think about it is that people are being treated unfairly and are not being meaningfully included in decisions about the environment that they’re living in.”

Having outsiders make decisions on what happened to the environment in these neighborhoods has negative consequences. Redlining segregated neighborhoods and denied people the help needed to care for their property.

It’s only logical that people lost trust in the city and outside organizations.

Not only are trees more vulnerable to disease and hazardous when they aren’t maintained properly, but the lack of tree canopy has an impact on people’s health. “So, people experiencing higher heat-related issues, more air quality issues, mental health, cardiac…” Carmichael lists.

Detroit as an epicenter

Carmichael said that Detroit and its near-monoculture of elm trees made it an epicenter for Dutch elm disease.

When Dutch elm disease swept through the city at the same time as the ’67 Rebellion, the mass removal of elm trees with little notice was another injustice residents suffered.

It created a unique heritage narrative that Carmichael noticed among residents she interviewed. “Many, most of whom had lived during the ’67 Rebellion, had this feeling that the trees were removed because the government wanted to surveil neighborhoods from overhead in helicopters, not because the trees were diseased.”

The consistent exclusion and lack of resources given to certain neighborhoods created environmental injustices that worsened as the city lost much of its population to white flight. The forestry department shrank, and diseased and dead trees were left to languish in residential areas.

When emerald ash borers struck in the ’90s, more trees were lost and damaged. Again, residents were not as informed or engaged as they should have been.

“It was more like a reactionary, oh, these trees are dying, we’ll just take them down,” says Carmichael. “There were limits to urban foresters’ understanding of how to manage those things. They were new threats, but I think there could have been a lot more proactive effort to organize with the community.”

Despite being at the forefront of these ecological issues, Detroit missed an opportunity to address environmental injustice, according to Dr. Carmichael. The same failures can be seen in other urban environments that followed.

Detroit could have been an example of how to better protect the tree canopy with environmental justice in mind.

Modern approaches to inclusive urban forestry

As Detroit was less able to fund municipalities like forestry departments, neighborhood community groups stepped up to care for their lands. When nonprofits came onto the stage to fill the gaps left by forestry departments, there was a need to engage better with residents on the ground level that wasn’t being met at the time of Carmichael’s research.

Meaningful engagement between outside tree planting groups and neighborhoods requires a lot of funding. Carmichael credits the Inflation Reduction Act for allowing urban forestry groups to begin to make the necessary efforts to reduce barriers for the communities they work with.

But now that funding is reduced, and nonprofits have to work with fewer resources once more. That may mean that they can’t prioritize residents as much as they need to, as getting trees in the ground and similar metrics are what appeals to funders.

Still, Carmichael argues that it’s essential to look at reforesting efforts beyond the lens of efficiency and profit maximization. It’s not just about how many trees you can plant, the shade provided and the carbon sequestered, but also about the people who will be impacted by those trees.

Those same people are paramount when it comes to long-term maintenance of the tree. If urban foresters can show them specific things to look out for, residents can make sure the trees stay healthy and don’t become hazards like they have in the past.

“Essentially, it’s about educating,” says Carmichael. It’s not about the benefits of trees, as most residents already know all the good a tree can do; they just need support on making sure those benefits come without so many drawbacks. “The emphasis should be more on educating the funders about what activities are needed to both increase the canopy and support the residents.”

This story is part of WDET’s ongoing series, The Detroit Tree Canopy Project.

Editors Note: This article was edited on 8/1/25 to correct the statement that IRA funding for urban forestry is gone. IRA funds are still supporting efforts in Michigan, but have been reduced. We deeply apologize for the error.

National Pollinator Week — held annually in June — is a time dedicated to informing the public about the benefits and struggles of pollinators.

In Michigan, pollinators are essential for crops like apples, blueberries and more. They produce around $1 billion in crops each year for the state, according to a collaborative study between Wayne State and Michigan State universities.

Although pollinators provide many benefits, their populations are shrinking because of human activity. Insecticides kill off swaths of the bee population, and pollinators in general also deal with habitat loss and intense heat waves. 

One of the best ways to help save bees, birds, butterflies and other pollinators is planting a tree that will house and feed them for years to come.

The need for trees

Trees provide more than just flowers and nectar. According to Michigan-based Master Arborist Luke Brunner, several bee species depend on tree leaves for nourishment during their early stages. They also provide fruit that birds and other pollinators eat, as well as shelter.

Some of the native trees Brunner recommends to plant on behalf of pollinators include: 

• Eastern redbud
• Tulip tree
• Crabapple
• Hawthorn
• Northern Catalpa
• American basswood
• Black tupelo

These trees range in size and provide different benefits. Brunner notes that the Black tupelo isn’t seen much in Michigan these days. Its range lies mostly to the south, but it notably provides early spring blooms for pollinators to gather nectar from.

Right plant, right place

Brunner encourages planters to think about the size of the tree they’re placing years in the future to make sure they pick an appropriate space for it. Knowing the height of the species when it’s mature will help determine a good placement so that it can be enjoyed by people and pollinators for years to come.

There is a simple alternative for those who don’t have the room or ability to care for a tree but still want to help pollinators: put native flower and grass seeds in a pot and let them grow. 

“Just one square foot will hold a lot of flowers and you can put that on your porch, on your apartment balcony, in your backyard, just about anywhere,” Brunner said. “If you can do your part to plant some wildflowers or a small tree or something to bring them into your yard, it’s really going to help the environment.” 

This story is part of WDET’s ongoing series, The Detroit Tree Canopy Project.

In late March, a severe ice storm struck the northern part of Michigan.

Tree branches and limbs, weighed down by ice, broke and fell to the ground, leaving towering toothpick trees behind. Many roads, campgrounds, forests, boat launches and other facilities managed by the state were closed as a result. 

Months later, most areas have reopened to the public, but the Michigan Department of Natural Resources is warning visitors to be cautious and expect some trail and road closures to still be in place for their safety. 

Most trails, campgrounds open

The DNR staff went to work to ensure all campgrounds opened at the start of the season on May 15. Some state forests and boat access sites lagged behind, but most are open and ready for Fourth of July weekend.

Kerry Heckman, from the DNR’s Ice Storm Response team, said that travelers should be aware that some roads running through state forests are blocked off. Likewise, some trails may be blocked for visitor safety. 

“If you are going to be just in the forest itself, just be aware that there are a lot of hazards that remain,” Heckman warned, adding that trees that are leaning or limbs caught in the tree canopy are still at risk of falling suddenly. 

She said parts of State Parks Onaway, Clear Lake and Petoskey are temporarily closed. Additionally, Cheboygan State Park is closed for the summer for regularly scheduled updates unrelated to the ice storm. 

Forest recovery efforts continue

It will take a while for the forest to fully recover from the cold snap, Heckman said.

 ”We’ll be working for many years to replant, and bringing the forest back to what they were prior to the storm,” she said.

Heckman says the DNR is also working to salvage fallen trees for timber as fallen limbs are cleared.

Finding new uses for the fallen wood and clearing it out is essential to minimize potential harms to the environment, though the dead branches have benefits as well. 

Long-term impacts on the environment

The influx of fallen timber and moisture leads to a number of environmental impacts, Heckman said.

Forest health is a concern due to the rapid change, but the woods are resilient. 

The dead wood will provide food for woodpeckers and pests like the pine bark beetle, whose population is expected to explode and cause further damage to trees. Exposed wood is also vulnerable to diseases.

One additional danger of having so much timber on the forest floor is providing fuel for potential wildfires, she said.

The open canopy gives room for new plant growth, including that of invasive species.

As the fallen branches decompose, they will replenish the soil. This — in addition to the moisture delivered by the storm — will promote the growth of fungi.

“For people who love morel mushrooms, that’s going to be amazing,” said Heckman.

This story is part of WDET’s ongoing series, The Detroit Tree Canopy Project.