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How to Protect Your Pears and Apples from Hail

hail netting (2)
This article will help you with everything you need to know about protecting your apples and pears from hail.
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Every year, nearly 3 billion dollars worth of pears and apples are destroyed through hail damage. To have healthy and productive apples and pears, you must devote plenty of time and effort to protecting your fruit from hail.

The hail causes damages reducing yield and marketable pears and apples. You end up not reaping maximum returns from your investment.

How do you protect your pears and apples from hail? This article will help you with everything you need to know about protecting your apples and pears from hail.

Hail Damage to Your Pears and Apple

Hail can cause major damage to your apple and pear trees. If you’ve ever seen hail damage, you know the impact it has on your entire orchard. Some of the worst cases include:

  • Deckled Growth – The outer edges of a limb will have a natural “deckle” in the form of a small growth ring. This means that a branch will have an abrupt change in diameter at the point where it is damaged by hail.
  • Hail Dents – These are shallow depressions in the fruit from hailstones landing on the tree.
  • Hail Foliage Damage – Hail might strip part of your leaves from the tree and it might look like the tree is under attack from something. The leaves should grow back within a few weeks, but it’s not normal for them to be missing when there’s no other obvious cause for it.
hail apple

You can minimize these problems by using a hail net to protect your valuable apple and pear trees.

The Importance of  Anti hail Net in Growing Apples and Pears

The anti-hail net is an important part of the apples and pears protection program. The anti-hail net will protect the fruit trees from hail damage, and keep the fruit trees green. The anti-hail net has the following advantages:

  • Easy to install – anti-hail net can be installed quickly with the help of a crane.
  • Highly elastic and durable – anti-hail net is made of fine mesh to stretch freely in its original state when wind speed is under 12m/s.When wind speed exceeds 12m/s, the anti-hail net will be automatically contracted.
  • Flexibility -The anti-hail net has good flexibility and is easy to clean.
  • Environment-friendly – anti-hail net is coated with environmental protection material which can prevent water penetration effectively and makes it safer for plants’ growth.
  • Long service life and easy to maintain – the anti-hail nets are made of HDPE which has a 5 years warranty period.

Popular Types of the anti-hail net

Hail netting comes in four main types:

  1. Leno weave hail netting
  2. Quad crossover canopy
  3. Drape hail net
  4. Raschel triangle hail netting

Leno-weaving Hail Netting

Hail netting manufactured via Leno-weaving is made of UV-stabilized high-density polyethylene monofilament with anti-oxidant compounds. The warp wire is double and twisted into the weft wire, while the weft wire is single.

The leno-weaving hail netting is especially well-suited to long-row applications. Some of the good features include:

  • UV protected.
  • Anti-oxidant.
  • The Leno weave offers the net added strength.
  • It is environmentally friendly.

Quad Crossover Canopy

Quad crossover canopy is a four-yarn crossover diamond lock stitch. It provides your apples and pears with a high level of protection. The net can be used to create permanent structures over pears and apples. It guards against birds and maintains a microclimate, in addition to hail.

Some of the net good features include:

  • Discourages the tiniest of birds
  • High-density polyethylene fabric prevents rot and moisture absorption.
  • The canopy forms a microclimate

Drape Hail Net

It has a lot of uses and is quite light. It shields your pears and fruits from hail damage. Apart from hail, it can protect against:

  • Sunburn
  • Birds
  • Bats
  • Wind

Some of the good qualities of the drape netting include:

  • Cost-effectiveness – it cost way less than permanent netting structures.
  • It is immune to hail damage.
  • With the help of special plastic accessories, it’s simple to install, fasten, and remove.

Raschel triangle hail netting

This type of netting is made of durable polyethylene fibers that are tightly woven into a mesh to protect your apples and pears from hail. The net is equipped with strong lateral and central selvages.

Other good qualities of the net include:

  • Yarn displacement is eliminated thanks to reinforced margin edges.
  • Woven with high-quality CIBA UV stabilizers in ultra-modern plants
  • Strong, long-lasting lock stitching resists tearing, stretching, and sagging
  • Even if the net is perforated, it will not unravel or ladder.
  • It is incredibly light, making it easy to handle and position

What Amount of Net Do You Require

The actual measurements size and quantity will depend on block characteristics such as:

  • Layout
  • Shape
  • Location
  • Topography

For a quick estimate, you can use a netting calculator which will give you accustomed netting quantity based on the:

  • Length
  • Width,
  • The row of your apple or pear
hail netting
Hail Netting

The netting calculator is based on 10 hectares of the square block with an area of 300 by 334 meters. The calculations are approximations.

Suppliers of Hail Netting and Accessories

When you go to buy hail netting, there are many suppliers. One of the main suppliers and manufacturers is Eyouagro. Some suppliers in selected countries include:

  1. USA hail net suppliers
  2. Italy hail net suppliers
  3. Israel hail net suppliers
  4. Canada hail netting suppliers
  5. New Zealand hail suppliers
  6. South Africa hail net suppliers
  7. Australia hail net suppliers
  8. India hail netting suppliers
  9. China hail netting suppliers


After acquiring the hail netting and accessories, you are now set for installation. The main considerations are strengths, weaknesses, and costs.

The pear and apples can be grown under various types of protective hail netting systems:

  • Tunnels that cover multiple rows
  • Cable-and-pole tent-like structures that cover individual rows
  • Retractable-roof greenhouse-like structures that cover entire orchards

Also, consider the netting systems whether you want

  • A system to protect the Peas and apples from ripening- a single benefit to production.
  • A system that also protects from hail and promotes earlier ripening.


If you have pears that have grown poorly in the past, anti-hail netting could be your solution. It is important to remember that other issues that can cause pear trees to struggle, but hail is one of the most common. Hopefully, this article has helped you to understand how an anti-hail net can protect and aid in growing your apples and pears.

Pears and apples can be taken care of by using a high-quality aunty hail net. To help you find the ideal netting product, just contact Eyouagro. Eyouagro is a Global Netting provider for more details and recommendations.

Hey, I’m Kevin Lyu, the founder of , Family-run business
An expert of agriculture protection textile specialist .
In the past 26 years, we have helped 55 countries and 150+ Clients like farms, orchards , vineyards to protect their plants. The purpose of this article is to share with the knowledge related to agriculture growing protection for making the plant healthier and stronger.
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Kevin Lyu
Agrotextile Specialists

Hey, I’m the author of this post,
In the past 26 years, we have helped 55 countries and 150+ Clients like farms, orchards, and vineyards to protect their plants and crops. 
If you have any problems with it,
call us for a free, no-obligation quote
or discuss your solution.

We are at your disposal for any technical or commercial information


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