Tree care calendar · Month 12 of 12
December tree care and tree service checklist
December is a slow month for planting and growth but a steady one for dormant pruning, removals and winter storm response. Cold, ice and snow become the main risks in many areas, and it is a good time to review the year and plan the next one.
Homeowner tasks, crew tasks and a marketing to-do list for December, split into 7 US regions. General guidance: local weather moves things by weeks.
By Umair Nawaz · Published October 25, 2026
December by region
Pick your region. Homeowner tasks are what to check and when to call a pro. Crew tasks are what tree companies are typically busy with.
Northeast
Roughly: New England, New York, New Jersey, Pennsylvania
For homeowners
- Heavy snow and ice can break limbs, so keep an eye on weak or overhanging branches.
- Do not shake or knock ice off branches, which can cause more damage.
- Call the utility for downed lines and keep clear of them.
For tree crews
- Winter storm calls can be frequent after ice or wet snow events.
- Plan crew safety carefully for cold, ice and short daylight.
- Use slower weeks to schedule dormant pruning and maintenance.
Southeast
Roughly: Virginia to Florida, plus Tennessee, Alabama, Mississippi
For homeowners
- Mild winters make this a good time for pruning and removals in many areas.
- Be aware of occasional ice storms or cold snaps in the upper South.
- Check trees damaged earlier in the year before spring growth.
For tree crews
- Demand is steady for dormant-season work.
- Plan equipment maintenance and training.
- Prepare for the next storm season by reviewing what worked.
Midwest
Roughly: Ohio to the Dakotas, Kansas and Missouri
For homeowners
- Ice and heavy snow can damage trees, so remove weak limbs early when you can.
- Avoid cutting near power lines or climbing in icy conditions.
- Keep salt away from the roots of young trees where possible.
For tree crews
- Winter storms can bring heavy emergency workloads.
- Frozen ground can make removals and equipment access easier in some cases.
- Dormant pruning and clearing continue during safe weather.
South Central
Roughly: Texas, Oklahoma, Louisiana, Arkansas
For homeowners
- Occasional ice storms can overload tree limbs and cause outages.
- Dormant pruning is a good idea for many trees.
- Keep emergency numbers handy in case of a winter storm.
For tree crews
- Ice storms are a major risk in parts of the region.
- Keep chainsaws, fuel and PPE ready.
- Use quieter days for training and scheduling.
Mountain West
Roughly: Colorado, Utah, Idaho, Montana, Wyoming
For homeowners
- Heavy snow can break limbs, especially on trees with weak branch unions.
- Keep a safe distance from heavily loaded branches.
- Plan snow-safe landscaping and pruning for spring.
For tree crews
- Snow and cold limit access, so plan jobs around weather windows.
- Offer winter pruning where safe and practical.
- Prepare vehicles and equipment for icy roads.
Southwest
Roughly: Arizona, New Mexico, Nevada, desert California
For homeowners
- Winter is a good season for pruning many trees in mild areas.
- Watch for occasional freezes that can harm sensitive trees.
- Plan spring planting and tree care.
For tree crews
- Mild weather keeps many crews busy.
- Offer pruning, thinning, planting and cleanups.
- Occasional strong winter storms can bring wind and rain.
West Coast
Roughly: Coastal California, Oregon, Washington
For homeowners
- Rain and wind can topple weak trees, especially when soil is saturated.
- Remove hazard limbs before storm season peaks.
- Keep drainage clear around large trees.
For tree crews
- Winter storms and atmospheric rivers can bring a steady stream of emergency calls.
- Offer hazard assessments and removals before the heaviest storms.
- Prepare for wet-ground access issues with equipment.
December at a glance
The first homeowner and crew task for each region. Full lists are above.
| Region | Top homeowner task | Top crew task |
|---|---|---|
| Northeast | Heavy snow and ice can break limbs, so keep an eye on weak or overhanging branches. | Winter storm calls can be frequent after ice or wet snow events. |
| Southeast | Mild winters make this a good time for pruning and removals in many areas. | Demand is steady for dormant-season work. |
| Midwest | Ice and heavy snow can damage trees, so remove weak limbs early when you can. | Winter storms can bring heavy emergency workloads. |
| South Central | Occasional ice storms can overload tree limbs and cause outages. | Ice storms are a major risk in parts of the region. |
| Mountain West | Heavy snow can break limbs, especially on trees with weak branch unions. | Snow and cold limit access, so plan jobs around weather windows. |
| Southwest | Winter is a good season for pruning many trees in mild areas. | Mild weather keeps many crews busy. |
| West Coast | Rain and wind can topple weak trees, especially when soil is saturated. | Winter storms and atmospheric rivers can bring a steady stream of emergency calls. |
Storm watch · December
December brings ice storms and heavy snow across the northern and central states and mountains, occasional ice in the upper South, and strong Pacific storm systems with heavy rain and wind on the West Coast.
Homeowners: stay away from downed lines, call the utility, and call 911 if anyone is in danger. Tree companies: see the storm season guide, the storm response checklist and the storm capacity planner.
For tree service owners
December marketing to-do
- 1
Promote winter storm response and emergency availability, with a clear phone number and fast reply.
- 2
Offer dormant-season pruning and spring booking.
- 3
Send a thank-you message to customers and ask for a review if you have not yet.
- 4
Review your year: top services, best lead sources, response time and booked jobs.
- 5
Update your website, service pages and Google Business Profile for the new year.
- 6
Plan next year's marketing calendar, budget and goals with your team.
December questions
Can trees be pruned in December?
Yes, for many trees the dormant season is a good time for pruning. Some trees bleed sap or have special timing, so check with a professional about your specific tree.
What should I do if ice damages my tree?
Stay clear of the tree and any lines. Call the utility if wires are involved and 911 if there is immediate danger. Hire an insured pro for cleanup rather than cutting loaded limbs yourself.
Should I knock ice or snow off tree branches?
No. Branches can be brittle and may snap, and ice can fall on you. It is usually safer to let it melt and then look for damage.
Is winter a good time to remove a tree?
Often yes. Without leaves, structure is easier to see, and some frozen ground conditions can make access easier. Get two or three written quotes.
How can a tree company make use of a slower December?
Use the time to service equipment, train crews, review the year, update your website and profile, and follow up on old quotes. It is also a good time to plan next year's marketing.
Which region should I read for December?
Read the region that holds your state. If you live near a region edge or at high elevation, read the neighbor region too and shift the timing by a week or two. Mountain areas often run several weeks behind nearby lowlands.
How should a tree company plan marketing for December?
Start promoting about three to six weeks before the work you want, so posts, door hangers and Google updates are live when people start calling. Our free promo calendar tool helps you turn the marketing list on this page into dates.
Is this December checklist professional advice?
No. It is general seasonal guidance written in plain English. For a specific tree, a homeowner should ask a local, insured tree professional or a certified arborist, and for pest timing follow the state extension service.
All months
Related
- Tree care calendar
- Storm season guide
- Seasonal cash flow
- When to prune (homeowners)
- Tree species library
- Tree pests and diseases
Don't miss the December calls
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