How To Protect Arborvitae From Heavy Snow

Protecting arborvitae from heavy snow is possible with the right techniques and a little advance planning.
 
If you’ve ever watched a beautiful arborvitae bend nearly to the ground under a foot of wet snow, you know how important it is to take action.
 
Heavy snow can snap branches, split the trunk, and ruin the plant’s classic pyramidal shape for good.
 
In this post, we’ll explore how to protect arborvitae from heavy snow so your evergreens stay upright, healthy, and beautiful all winter long.
 
Let’s walk through the methods that really work so you can protect your arborvitae from heavy snow with confidence.
 

Why You Need to Protect Arborvitae from Heavy Snow

Understanding the threat is the first step in learning how to protect arborvitae from heavy snow.
 
Arborvitae have a dense, upright growth habit that catches snow like a bucket.
 
When the snow piles up, the weight puts enormous stress on the branches and trunk.
 
Here’s why protecting arborvitae from heavy snow should be a seasonal priority:
 

1. Snow Load Can Split or Break Branches

A heavy, wet snow can easily weigh ten times as much as a dry, fluffy snow.
 
Arborvitae branches are not designed to support that extra mass for long periods.
 
When you protect arborvitae from heavy snow, you prevent those lateral branches from cracking or snapping off completely.
 

2. The Central Trunk May Lean or Bend Permanently

The main leader of an arborvitae is particularly vulnerable to heavy snow.
 
If the top of the tree gets covered in snow, the weight can cause it to bend sideways and never straighten back up.
 
That’s why knowing how to protect arborvitae from heavy snow includes techniques that support the entire plant.
 

3. Repeated Damage Weakens the Plant Over Time

A single heavy snowfall might not kill your arborvitae, but winter after winter of unchecked snow load adds up.
 
Bark tears, branch stubs, and twisted trunks create entry points for diseases like tip blight and canker.
 
Properly protecting arborvitae from heavy snow keeps your plant vigorous year after year.
 

How to Protect Arborvitae from Heavy Snow: Practical Methods

Now let’s get into the nuts and bolts of how to protect arborvitae from heavy snow.
 
You don’t need expensive equipment—just a few basic supplies and a little time.
 
Here are the most effective ways to protect your arborvitae from heavy snow:
 

1. Tie the Branches Gently with Soft Rope or Nylon Straps

The simplest method for protecting arborvitae from heavy snow is to wrap a soft rope around the entire plant.
 
Start at the bottom and spiral upward, cinching the branches together just enough to create a narrower profile.
 
This cone shape lets snow slide off instead of accumulating on each branch.
 
Use a soft material like jute twine or old pantyhose so the rope doesn’t cut into the bark.
 

2. Use a Burlap Wrap or Snow Guard

A burlap wrap is another classic way to protect arborvitae from heavy snow.
 
Drape burlap loosely around the plant and secure it with twine or garden pins.
 
The burlap shields the outer branches while still allowing air and light to pass through.
 
Do not use plastic sheeting, as it traps moisture and causes fungal issues inside the wrap.
 

3. Shake Snow Off After Each Storm (Gently)

If you catch a heavy snowfall early, you can protect arborvitae from heavy snow by simply brushing the snow off.
 
Use a soft broom or your hand to lift the branches upward, not downward, to avoid breaking them.
 
Do this while the snow is still light and fluffy, before it freezes into a heavy crust.
 
This is one of the most immediate ways to protect arborvitae from heavy snow without any supplies.
 

4. Install a Snow Fence or Windbreak

Snow doesn’t only fall from above—it can also blow and drift into your arborvitae from the side.
 
A snow fence placed on the windward side is an excellent way to protect arborvitae from heavy snow drifts.
 
The fence catches the flying snow, so it piles up away from your plants.
 
This method works especially well for rows of arborvitae used as privacy screens.
 

When to Protect Arborvitae from Heavy Snow

Timing is everything when you’re trying to protect arborvitae from heavy snow.
 
Taking action too early or too late can reduce the effectiveness of your efforts.
 
Here’s when to apply each technique:
 

1. Before the First Major Snowfall

The best time to protect arborvitae from heavy snow is in late fall, before the first big storm hits.
 
Tying branches or wrapping burlap in early November (depending on your zone) gives you a head start.
 
Once the ground freezes and snow is forecast, it’s harder to work around the plant.
 

2. During a Storm When Snow Accumulates

If you’re home during a heavy snowfall, you can protect arborvitae from heavy snow in real time.
 
Go outside every few hours and gently shake the accumulation off.
 
This is especially important for wet, heavy snow that freezes overnight.
 

3. Immediately After a Snowfall If It’s Still Soft

Even if you weren’t home during the storm, you can still protect arborvitae from heavy snow afterward.
 
Do it as soon as the snow stops falling, while the branches are still flexible.
 
If ice has already formed, wait for a brief thaw or carefully brush off the top layers without forcing the frozen branches.
 

So, How to Protect Arborvitae from Heavy Snow?

Protecting arborvitae from heavy snow is straightforward once you know the right methods.
 
Tie branches softly to create a cone shape, use burlap wraps for extra defense, shake off fresh snow promptly, and install snow fences where drifting is a problem.
 
The key is to act before the snow piles up and to be gentle with your evergreens throughout the winter.
 
By following these tips on how to protect arborvitae from heavy snow, you’ll keep your landscape looking sculpted and healthy even after the worst winter storms.
 
Now go prep your arborvitae and enjoy watching them stand tall through every snowfall.