One of the best ways to keep your plants protected from frost is by using winter covers for outdoor plants and trees
These cold-trapping covers give your scared plants a cozy hideaway that is much warmer than the freezing surrounding air.
While the difference may only be a few degrees, they nevertheless make a huge difference.
The good thing is that these plant covers for cold weather are very effective and are readily available.
In this article, I will be discussing winter gardening and specifically, how to keep trees from freezing plus any other plant for that matter.
To start with, let’s look at some of the winter covers for outdoor plants and trees that can help you keep your plants alive.
Frost blankets are quite popular.They work by banishing cold air and establishing an insulating air compartment around plants.
Heat from soil-warmer than air- is snared beneath your blanket and held closer to the plants.
The sprinkler frost cloth plant freeze blanket is a top medium weight permeable, UV treated blanket that safe guards your plants from freezing temperatures.
This is one of the best shrub covers for snow.
It is UV treated, breathable, reusable and installs easily
Frost blankets have varying thicknesses with thicker blankets protecting better than thinner ones.
The Easy Gardener Frost Protection is another huge frost blanket (10 feet x 12 feet) and is a bit thicker and heavier.
It superbly cushions your bushes, shrubs, and potted plants from frost.
This is again a 5-star chill-guard. It Breathes well, has sufficient weight and resists wind and ice to leave your plants safely tucked away.
Although your frost blanket can lie straight on plants, you normally get maximum protection when you set up a framework to hold it above plants.
Measuring 6-feet (wide) X 50-feet (long) this blanket not only fortifies your plants against frost, but can also be rolled back onto its core and stored in its accompanying plastic sleeve.
This 6-feet (wide) X 50-feet (long) fabric frost blanket defends your flowering annuals perfectly during severe freezing.
And, you just roll it back onto its core and then place it in its plastic sleeve for storage when you’re done. It’s a very convenient life-saver!.
A common headache with winter covers for outdoor plants and trees is how to keep them secured to the ground.
But with the Planket frost protection plant cover (rectangular), you will no longer be concerned about this- it comes with a total of 14 built in metal grommets along its edge to keep it secured to ground.
Then, you have a variety of sizes to choose from-both round and rectangular.
With a total of 14 in-built metal grommets, this blanket remains tightly secured to the ground and ensures that your most valuable plants survive biting snow, frost, sleet, and cold winds unscathed.
This is undoubtedly one of the most dogged tree covers for winter
The higher the weight value, the thicker the fabric and the higher the temperatures kept.
Now, the Agfabric warm ultra-heavy plant blanket is one of the heaviest frost blankets for plants
Hitting 2.0 oz., this high quality and UV stabilized blanket provides a safe haven and is guaranteed to work even when frost is at its most bitter.
At 2.0oz, this frost blanket for trees is one of the thickest and rescues your cherished plants even when conditions are at their harshest state.
You can rely on this when you doubt everything else!
Some plant frost protection fabric covers are specially designed to enclose plants with unique characteristics.
One of such is this Planket frost plant round cover which is specifically built to secure hanging plants.
First, it comes with an in-built cinch cord around its edge for securing it to plants and pots;
Then, this rounded cover has a Small hole at the center to use with hanging plants.
This is a round shaped frost blanket with a cinch cord to help secure it directly to plants and pots.
It also has a small hole at the center which makes it a perfect protector for your hanging plants.
Even if your shrubs are protected from snow but then no air is passing through, they won’t survive.
That’s why some winter shrub protectors are optimized to allow as much as possible to get through.
The Nuvue products winter shrub cover is one such guard.
It is made of a unique fiber material that not only allows maximum light penetration but also sufficient air flow- both of which are very crucial for plant survival.
Made of airy and light-permitting Fiber material, this garden crop cold protector will safely deliver your greens through the turbulent winter while keeping them full of health thanks to excellent air and light supply.
Low tunnels are equivalent to mini greenhouses.
They Form a strong barrier against a multitude of threats- frost and punishing weather, pests, and animals, and also creates the warmth and insulation essential for healthy growth.
That is exactly how mighty this Tierra garden easy fleece tunnel is.
It’s an insurmountable barricade and still allows air, sunlight and moisture to filter through.
This low tunnel forms a powerful barrier against a variety of threats including frost, harsh weather, animals, pests, and in addition creates a cozy environment for your plants.
It’s another brilliant chill-guard!
The drawstring design makes it easier to cover your plants during a storm.
The Agfabric warm worth plant cover has easy drawstring and is best positioned to tackle marauding insects, animals, snow hail and frost especially when a swift reaction is required.
It’s again a heavy weigh cover, UV protected and very plant friendly.
Owing to its drawstring design, this heavy-duty protector can be quickly deployed to screen your vegetables, flowers and any other growing plant against a plethora of threats including insects, weather and birds.
It bails out all endangered crops and also extends your growing season
To get to know the best winter covers for outdoor plants and trees, your focus should be on a number of things.
Here they are:
Most fabrics are made of woven polypropylene because it’s both lightweight and breathable.
This means that sunlight and water reach your plants, but frost remains firmly locked out.
Again, Most of these wooden shrub protectors are UV-stabilized.
This means they won’t break down easily when exposed to direct sunlight and can therefore be re-used for several seasons.
Still on the question of how to protect fruit trees from frost damage, your covers’ thickness matters.
Generally, thicker protectors perform better than thinner ones.
In addition, they exclude more light.
It is like this:
Thicker covers protect plants to 24- 26° F and pass 30% of direct sunlight to plants
On the other hand, Thinner frost blankets protect plants to around 28° F and allow 70% of sunlight to pass to plants.
It’s more economical to buy frost blanket rolls up to20 X 100 feet long, or 6 X 12 feet wide.
Then, Cut your fabric into varying sizes, and sew the pieces together as you may need to create larger blankets.
Remember to check your plants height since some are recommended for plants that reach certain inches tall
Some frost blanket have grommets that help you to secure them to the ground so as they don’t get blown off by wind.
Others use hoops.
Just ensure that at least your choice has a mechanism to hold it tight.
Some plants can only go with certain specific protectors- for example, hanging plants can’t match to every cover- they will need a protector with a hole in the center for hanging
To keep your garden shielded from frost is best done using winter covers for outdoor plants and trees.
They give your plants a cool, cozy hideaway that’s much warmer than the surrounding air. This ensures winter doesn’t bring you losses or nullify your efforts.
We also saw that you can work with frost blankets, fleece jackets, tunnels or any other efficient frost cover.
Lastly, to fully answer the question- how to keep trees from freezing?- remember the key considerations like size, overall design, size and even thickness matter.
Otherwise, that’s all there is for now about using winter covers for outdoor plants and trees.
With this, I am sure that you will be able to beat back any efforts by frost to derail your efforts.