Future of our maple tree - Ask Extension
Hi,
Sorry if this is a duplicate email, but did not receive acknowledgment that first one was received.
Days before Christmas, during 60mph winds,...
Knowledgebase
Future of our maple tree #923412
Asked January 07, 2026, 3:52 PM EST
Hi,
Sorry if this is a duplicate email, but did not receive acknowledgment that first one was received.
Days before Christmas, during 60mph winds, a multi-trunked maple tree split at a weak point. Took about 1/3 if the tree. This lovely shade tree was transplanted over 30 years ago with a tree spade. The area where it split looks weak and “fuzzy” in appearance. We are wondering about the future of this nice tree. I’ll enclose pictures.
Grand Traverse County Michigan
Expert Response
Hi Peg,
I'm afraid the structural integrity of the tree is compromised, and it could be a hazard in the future if near buildings or areas where people gather.
The fine hairs are actually roots that were trying to grow into the decayed portion of the tree that blew down. The ridges along the would indicate that potion of the tree had separated from the main trunk some time ago, as that ridge is scar tissue, possible caused by a canker (that generally forms when bark splits to the heartwood). The remaining branches have weak branch unions that could easily split in a heavy storm.
Below is a graphic that illustrated strong versus weak branch unions.
https://mywisconsinwoods.org/2014/02/04/strong-vs-weak-branches-know-the-difference/
If you'd like to get a second opinion, I recommend reaching out to a certified arborist. Arborists are certified through the International Society of Arboriculture, or ISA. They maintain a website and a search tool that makes it easy to find a certified arborist.
treesaregood.org
Thank you,
-Julie
I'm afraid the structural integrity of the tree is compromised, and it could be a hazard in the future if near buildings or areas where people gather.
The fine hairs are actually roots that were trying to grow into the decayed portion of the tree that blew down. The ridges along the would indicate that potion of the tree had separated from the main trunk some time ago, as that ridge is scar tissue, possible caused by a canker (that generally forms when bark splits to the heartwood). The remaining branches have weak branch unions that could easily split in a heavy storm.
Below is a graphic that illustrated strong versus weak branch unions.
https://mywisconsinwoods.org/2014/02/04/strong-vs-weak-branches-know-the-difference/
If you'd like to get a second opinion, I recommend reaching out to a certified arborist. Arborists are certified through the International Society of Arboriculture, or ISA. They maintain a website and a search tool that makes it easy to find a certified arborist.
treesaregood.org
Thank you,
-Julie
Hi Julie,
Thank you so much for your thoughts on our tree.
We thought it might not be healthy enough to keep. And it’s so close to the porch. Boo hoo… it was such a lovely shade tree
Just have to plant another for future generations !
Appreciate your input Julie,
Peg
On Jan 8, 2026, at 9:28 AM, Ask Extension wrote:
I agree - it is always hard to lose a tree that has been in our lives so long! Always hate to be the bearer of bad news, but also want to ensure no one or nothing is damaged by a potential hazard.
I worked with the DNR to create an urban tree selection guide; perhaps perusing the document will help give you ideas for your next woody yard companion?
https://www.michigan.gov/dnr/about/newsroom/releases/2025/11/13/guide-helps-you-pick-plant-trees-that-will-thrive-in-your-space
Wishing you all the best,
-Julie
I worked with the DNR to create an urban tree selection guide; perhaps perusing the document will help give you ideas for your next woody yard companion?
https://www.michigan.gov/dnr/about/newsroom/releases/2025/11/13/guide-helps-you-pick-plant-trees-that-will-thrive-in-your-space
Wishing you all the best,
-Julie
