Common Diseases That Can Infect the Trees in Your Estate

To guarantee that the trees in their yards grow healthy and tall, homeowners and estate owners must care for them. 

A regular supply of water and nutrients from the earth and sunlight and carbon dioxide or oxygen from the air is required for trees to thrive. Trees may die out entirely if nutrient intakes are slowed down or cut altogether. 

They are more susceptible to fungal and bacterial infections during the wet growing seasons. It is vital to hire tree services to keep your trees healthy regularly. This article will run you through some of the common tree diseases.

Anthracnose from Fungi

Anthracnose is caused by fungi and affects many tree species, with oaks, ashes, and sycamores being the most typically affected. Defoliation occurs as a result of the twigs dying off. Fortunately, this sickness is often limited to one or two branches and does not have long-term repercussions. 

A potent fungicide and removing diseased limbs and branches are the best ways to combat anthracnose. Pruning regularly can help the wounds heal and prevent infection.

Certain trees are more resistant to this disease compared to others. You may consider replacing trees in your region that are commonly infected with this disease.

Cankers from Wounds or Cuts

When a wound or cut doesn’t heal correctly, cankers or stem diseases can form. Contaminants that can enter the tree’s vascular system include fungus- or bacterial-based. The virus weakens the tree’s branches over time, eventually causing it to snap.

Most commonly, the condition is treated by removing and treating the affected components. Regular trimming and other preventative measures can also help to mitigate the problem. Pruning a tree in damp weather is a breeding ground for disease. So, it’s best to avoid doing so.

Diplodia Tip Blight Common in Pines and Other Conifers

Various pine species and mature conifers can be affected by this disease. Small black patches on needles and pinecones are the earliest symptoms of the illness, which swiftly spreads to the surrounding vegetation by spores of a fungus. Trees that aren’t getting enough nutrients or water are especially susceptible.

To properly care for a tree, one must remove the diseased or damaged parts and make sure that the tree has access to the nutrients it requires and adequate soil quality.

Needle Cast Disease Causing Yellow Foliage

These illnesses are generally caused by fungi and afflict evergreen plants. Foliage loss or yellowing are the most prevalent signs of an infestation. Owners can inspect the lowest branches for symptoms of illness because needle casts typically develop from the base of the tree upwards. 

During the spring, the fungi that cause the problem are most active. As a last resort, you may need to remove the problematic branches and apply an active substance to the remainder of the plant if preventative pruning fails.

Vascular Diseases That Siphon Tree Nutrients

Infiltrates access the tree’s vascular system and drain out most of the nutrients, causing many illnesses. The illness chokes the tree from the inside out over time. Rapid defoliation is frequently the first indication. Some vascular diseases, such as oak wilt, spread through the root systems of trees. Beetles that feed on sap can also be hazardous. If left untreated, these disorders can be lethal.


As you can see, there are many threats to a healthy tree. We have given a few of the most common. The best way to combat these threats is to keep your tree adequately maintained and healthy. You can seek the help of tree service companies to care for them year-round.

Are you looking for tree services in Canton, GA? Tree Crews offer all-inclusive tree services, including tree removal, pruning, health management, etc. Request a free estimate today!

Tree Crews

Tree Crews Inc. provides all inclusive tree services including tree removal, pruning & trimming, forest beautification, tree health management, debris and stump removal, as well as anytime emergency tree service in response to wind or storm damage. Call or email today and we’ll give a free price quote!

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