Oak Wilt Lilbert, TX

Oak wilt is a tree disease found in live oaks and red oaks. Tree Care, Arborist, Tree Surgeon, Tree Doctor. Arborist that treats Oak Wilt in Texas.

Last updated: May 2026 by Oakwilt.org ISA Certified Arborists serving Lilbert, TX.

If your Lilbert, TX property has live oaks or red oaks, oak wilt prevention should be on your radar. Our ISA Certified Arborists use Texas A&M-recommended macro-infusion injections to slow oak wilt and protect uninfected trees nearby. Most diagnoses can be done same-week — call before the next oak goes brown.

Our family-owned, locally-based tree care company is devoted to battling Sick Trees and the lethal tree disease known as oak wilt using ISA Certified Arborist and Tree Doctors in Lilbert, TX!

Oak wilt is a deadly fungal disease that affects oak species in Lilbert, TX, and Surrounding Cities in North Texas. The fungus travels through oak root systems and can kill trees within weeks or months of infection. Prevention of oak wilt is key to helping protect the oak species in Lilbert, TX.

Oak Wilt Prevention in Lilbert, Texas

Oak wilt is a devastating fungal disease that can have a serious impact on oak trees in the
Lilbert, TX area. It is caused by the fungus Ceratocystis fagacearum, which spreads via infected
root systems and the beetle species that transmit it from tree to tree. The most common
symptoms of infection are wilting or discoloration of leaves, followed by defoliation and death
of the affected tree. Infected trees can die within weeks or months of being infected, and once
a tree has been infected it is likely to spread to other nearby oaks.

Prevention of Oak Wilt

The first line of defense against oak wilt is prevention. Start by avoiding any activities that could
damage tree roots, such as construction, landscaping, or trenching. Make sure that all pruning
is done between November and February when the beetles that spread the fungus are
inactive. Keep an eye out for fungus mats that appear around the base of oaks, and if you do
see them, contact a certified arborist immediately.

Inspecting Firewood with Oak Wilt

You should also inspect any firewood you purchase to make sure it isn’t infested with oak wilt.
Firewood should be purchased from a reliable source that is free from signs of infection. In
addition, make sure to use only steel, rather than wood, blades when cutting branches off
trees. This helps prevent the spread of oak wilt from one tree to another.

Signs of Oak Wilt

Finally, it is important to have any symptomatic oak trees inspected by a certified arborist as
soon as possible. If the tree is infected, the arborist will be able to recommend a treatment plan
to help prevent the spread of the fungus and save the tree. By following these steps, you can
help protect the oak trees in Lilbert, TX from this devastating disease.

Tree Care Services in Lilbert, TX

Tree Care, Arborist, Tree Surgeon, Tree Disease, Tree Health, Tree Doctor, Sick Trees, and More.
We offer Tree Care, Arborist, Tree Surgeon, Tree Disease, Tree Health, Tree Doctor, Sick Trees, and More.

Tree Disease Treatment in Lilbert, TX

We provide Tree Disease Treatment Services in Lilbert, TX, for both your residential and commercial properties.

  • Actinopelte Leaf Spot: Known as Tubakia, this may occur in many oak tree varieties; however, it is most frequently seen in red oak trees.
  • Anthracnose: This is a type of fungal disease that affects trees and shrubs.
  • Bacterial Leaf Scorch: Unsightly spots appear on oak tree foliage that looks as if the leaves on your oak tree have been burned. Laboratory testing is needed for definite confirmation.
  • Crown Gall: can range from small, wart-like growths to large, woody masses that can seriously damage or kill the infected plant.
  • Dutch Elm Disease: Dutch elm disease is a serious fungal disease that affects elm trees, particularly American elm trees.
  • Hypoxylon Canker: Trees that are already unhealthy and weak are prime targets for this hazardous, deadly fungal tree disease.
  • Leaf Disease Outbreaks Across Texas: Excessive rainfall and cooler-than-average temperatures during the spring season can trigger fungal oak leaf disease outbreaks.
  • Oak Leaf Blister: Most oak tree varieties are susceptible to invasion by this fungal disease that causes raised, circular spots on oak foliage during cooler spring weather.
  • Oak Wilt: is a destructive tree disease that mostly affects Red and Live Oaks.
  • Sudden Oak Death: First reported in 1995, this rapid-spreading deadly tree disease is caused by a water mold pathogen. It has destroyed millions of oak trees throughout Texas.
  • Rapid Oak Decline: Weather extremes such as drought or heavy rainfall have made Savannah post oak trees vulnerable to root rot, cankers, and wood-boring insects.

If you have sick trees or tree disease on your property in Lilbert, TX, contact us today to talk to a Tree Doctor!

Certified Arborist That Treats Tree Disease and Sick Trees

Contracting a licensed, Arborist is vital to inspecting sick trees and preventing tree disease on your property.

If Oak Wilt is identified, fungicides are available through macro infusion and injections to help minimize spread.

Call us today to talk to our Tree Doctors in Lilbert, TX, at (817) 799-7101 and schedule your free consultation with our ISA Certified Arborist and tree care expert!