By the JCS Tree Care team · Led by an ISA Certified Arborist · Updated June 2026
The short version: You can remove a tree any time of year, and a hazardous one shouldn’t wait for a season. But for planned work, late fall through winter (dormancy) is generally the best window: the trees are bare, the ground is often firm, and pruning cuts heal cleanly into spring. The big exception in Michigan is oaks — don’t prune them mid-April through mid-July because of oak wilt. Here’s how to time it. Questions about your tree? Get a free assessment, or call (248) 965-9035.
Removal: timing matters less
A tree can be removed in any season, and a hazardous, dead, or storm-damaged tree should come down whenever the danger exists — not “in the off-season.” That said, winter has some practical advantages for planned removals:
- Bare canopy makes the structure easy to read and the work cleaner.
- Frozen or firm ground can reduce impact on your lawn from equipment.
- Less in the way — gardens and beds are dormant, so there’s less to protect.
Winter is often a good time to schedule a non-urgent removal, but it’s never worth leaving a dangerous tree standing for a season.
Pruning: dormancy is usually best
For most trees, the dormant season (late fall through winter) is the preferred time to prune:
- Cuts made before spring growth heal quickly as the tree wakes up.
- Many insects and diseases that spread through fresh cuts are inactive in cold weather.
- The bare structure makes it easier to prune correctly.
Light pruning to remove dead or hazardous limbs can be done any time — deadwood and broken limbs don’t wait for a season.
The oak exception
This is the one to remember: avoid pruning oaks during the high-risk window, roughly mid-April through mid-July. That’s when the beetles that spread oak wilt are most active and most attracted to fresh cuts. Prune oaks in winter instead. If an oak is wounded or storm-damaged during the growing season, seal the wound right away.
Seasonal quick guide
- Winter (dormant): best for planned pruning and a good time for non-urgent removals.
- Spring/early summer: fine for most removals; do not prune oaks; watch for spongy moth defoliation.
- Summer: removals anytime; prune only as needed (not oaks); storm season — keep up with deadwood.
- Fall: good time to plan ahead and prune (after leaf drop) before winter storms.
- Anytime: hazardous, dead, or storm-damaged trees.
Frequently asked questions
When is the best time to remove a tree in Michigan?
Any time works, but winter has practical advantages for planned removals. A hazardous tree should be removed whenever the danger exists, regardless of season.
When should I prune my trees?
For most trees, the dormant season (late fall through winter). Dead or hazardous limbs can be removed any time.
When should I not prune oak trees?
Avoid the high-risk oak wilt window, roughly mid-April through mid-July. Prune oaks in winter instead.
Can I remove a tree in winter?
Yes. Winter is often a good time — bare canopy and firm ground make for clean, lower-impact work.
