5 Causes of Willow Hedge Problems [With Fixing Guide]

Generally, the Willow is a tough, vigorous, and versatile tree. Though it can survive in any soil condition, it has some specific problems and needs human support to stay long. If you have a Willow Hedge garden, do not worry. Here, we will focus on Willow Hedge Problems with solutions.

Root damage and withered branches are the main natural problems of Willow Hedge. There are many pests & diseases, such as longicorns, root rot, leaf spots, rust disease, etc. Those are also major problems of Willow Hedge. When any will arise, the Willow Hedge’s natural growth becomes a bad point.

According to analytical research, we present the scientific and homemade solution to Willow’s problems. Go deep to learn something new and enrich yourself.

Root DamageUse Lawnmowers carefully, and plant in open places
Withered BranchesCut down soon, but be careful of healthy branches
Fungal InfectionsSpraying Triadimefon or Bouillie Bordelaise
Pests Disease Spraying Carbendazim 
Herbivorous Animal DisasterUse tree protectors

Distinguish Willow Hedge Problems & Solutions

After getting the short view, we get an overview of the major problems. Now, we describe every point and suggest some surprising solutions for you. Let’s go into deep.

Willow Hedge Problems & Solutions

1. Root Damage

Generally, the Willow Hedge roots lie near the surface; mowing with a lawn mower can bump and damage. The mowing interface can deeply damage the core and the nutrition supply chain. 

Not only that, but cement patios can harm the Willow Hedge roots. When using a cement layer to make a boundary, this problem can arise. As a result, the Zip sum of cement can disturb the soil connection.

Even your house pipeline can damage the root.

Fixing Guide

  • Buried the seeds at least three feet
  • Use a root barrier to cover the length
  • Carefully mow with a Lawnmower
  • Plant Willow Hedge in an open place.

2. Withered Branches

The Willow Hedge branches will naturally damage by weather conditions. When the branches reach their life end, they turn useless. 

In that case, the weak units suck the necessary nutrition from the other healthy stems. So, the lack of food and fall negatively affect the other new departments. If you take action properly, it will spread into other branches soon.

Fixing Guide

  • Cut down the withered branches
  • Be careful with the fresh components.
  • Don’t hesitate to cut the large amount

3. Fungal Infections

The fungal infection is another major problem of Willow Hedge. If you don’t take action against the fungal attack, it can damage Willow Hedge leaves and turn yellow or red-brown. 

It’s also a thread to continue the natural growth and can spread invisibly into other fresh leaves. There can be different fungal attacks, such as Willow scabs, rust disease, root rot, leaf spot, etc. Let’s look at these fungal infections.

  • Willow Scab

The Willow scab is the common fungal disease of the Willow Hedge. For this problem, the Willow Hedge leaves will turn brown. Then the fungal spread widely into leaves and turns black or deep brown.

  • Rust Disease

Rust is another disease of leaves that attacks only the young Willow Hedge or seedlings. When the rust spreads all over the leaves, the color of the leaves will turn yellow. It can fall a bad impact on fresh leaves also.

  • Leaf Spot

The yellow crack is the main cause of the leaf spot. After a long time, it produces black pathogenic bacteria, which will spread leaf by leaf. As a result, the leaf’s site will become a recurring problem, damaging the fresh buds.

  • Root Rot

The Armillaria root rot is another curse of Willow Hedge. Here, the main character is a crack Willow and plays as the medium to infect the leaves with fungal infections. The Willow Hedge will turn yellow for the Armillaria root disease.

Fixing Guide

  • Spraying Triadimefon or Bouillie Bordelaise
  • Continue up to it for 20 days
  • Use 50% Carbendazim Powdered into attacking leaves

4. Pests Disease

The most common problem is pest disease, which has no hand of a human being. In this situation, the pests get a chance to collapse the leaf repeatedly. They are responsible for feeding the Willow tree and massacring the fresh leaves. Even it’s tough to gain release from these pests’ diseases.

Here, we combined some common pest diseases and focused on their solution so that you can immediately take proper action against these pest diseases. Let’s go into deep.

  • Black Canker: They are responsible for dark browning leaves, and gray-white lesions appear on twigs and stem.
  • Willow Leaf Beetle: The Willow leaf beetle larvae attack the point of skeletonization and are responsible for the brown spot.
  • Crown Gall: It’s also a harmful bacterium that galls on the stems and roots and causes discoloration, dieback, and stunting.
  • Gypsy Moth: The Gypsy Moth defoliates the Willow Hedge and turns the branches weak for easy attacking other pests.

Fixing Guide

  • Spraying Carbendazim
  • Continue it until finish these pests

5. Herbivorous Animal Disaster

Generally, rabbits and deer are the most disastrous herbivorous animal. They are also responsible for feeding the fresh younger leaves in buds and hamper productivity. They are the main character to destroy the growth of a Willow Hedge.

So, you should be more careful with these herbivorous animals, take proper action to prevent their disaster and ensure your Willow Hedge’s safety.

Fixing Guide

  • Use tree protectors
  • Sound system

Willow Hedge Quick Caring Guide

Proper caring can reduce harm to the Willow tree. Here, we present some specific issues which are more helpful in increasing Willow’s productivity. Let’s check the points.

Beautiful Willow Hedge


Watering is the most common issue here. It would help if you watered Willow Hedge properly, not over or lower. According to the routine, continue the watering process until it becomes a medium tree.


Phosphate, Nitrogen, and Phosphors are fundamental for supplying nutrition to leaves. In that case, you need to use this fertilizer according to the density of the Willow. You need to apply compost fertilizer more.

Sun Shine

Another crucial element is sunshine for growing a Willow Hedge tree. If the Willow Hedge gets at least 6-hour sunlight, it would be good enough to continue the natural growth. Chlorine, ATP, and other vital nutrients come from the sunshine.


Before planting Willow Hedge, you need to check the soil hydrants. Select moist loamy soil to get the proper nutrients from the ground. Be careful about cleaning the yard of Willow Hedge. Ensure a well-drained soil system so that water can’t bind.


Q: Which Willow Species Is Perfect For Making Hedges?

Ans: Alder is the best species from other Willow series and is perfect for making a hedge. It’s also can fight in any uncertain condition, such as wet or moist ground. So, the Alder species is the best for the Hedge making issue.

Q: What’s The Right Measurement For Planting Willow Hedge?

Ans: Generally, we suggest planning Willow Hedge apart from 30 cm or a foot. But some arches require only 15 cm or 6 inches. If you have enough space, you should extend Willow Hedge with minimum distance.

Q: Which Is The Best Time For Willow Pruning?

Ans: The answer is winter because, in winter, the Willow Hedge becomes dormant. In that time, the fresh leaves deeds and fall naturally. In winter, there is no chance of collapsing any healthy branches.

Final Verdict

After a long discussion, we see the Willow Hedge problems with proper solutions. Even we also know the reasons for these problems. Now it’s easy to fix the problem of Willow Hedge and take appropriate action in time. So, we need to be more conscious of planting issues to ensure the natural growth of Willow Hedge.

Herbivorous animal disasters, fungal infections, pest disease, withered branches, and root damage aHedge’se the most common problems of Willow Hedge. Not only that, but some unknown pests are responsible for damaging natural growth. So, follow the solution step by step to recover these problems.

Happy Gardening.

James Rivenburg
James Rivenburg
James Rivenburg

James Rivenburg is the founder of plantandpest.com, a passionate gardener with valuable experience and knowledge gained through trial and error. The website has a large community of followers who trust his tips and techniques and have succeeded with his advice. He is always Committed to helping others create a beautiful and healthy garden.

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