July 2026

Tree Diseases appear as dark spots and brown damaged edges across green leaves on a mature tree.

Tree Diseases Spreading in Late Summer and What to Do

Late summer creates ideal conditions for several tree diseases to spread. Knowing which symptoms to look for now can help prevent long-term damage and reduce the chance of removal later. White Oak Tree Care Inc. cares for trees across DuPage and Kane County, where August heat, humidity, and earlier weather stress can make existing problems easier

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Tree Service vs. Arborist comparison showing a helmeted tree professional reviewing a mature tree beside a home.

Tree Service vs. Arborist: What’s the Difference and Who Should You Call?

A tree service usually handles physical tree work, while an arborist evaluates tree health, structure, and risk. Understanding Tree service vs. arborist differences helps you decide whether you have a clear job or an unexplained tree problem. White Oak Tree Care Inc. often hears from homeowners who can see something wrong but cannot tell what

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Healthy Trees Suddenly Die when hidden stress causes dead branches despite a mostly green summer canopy appearance.

Why Healthy Trees Suddenly Die in Summer And What Homeowners Miss

A tree can appear healthy for years and then suddenly decline during summer. In many cases, the real problem started months or even years earlier. When homeowners ask why healthy trees suddenly die, the visible change is often the final stage of a longer decline. At White Oak Tree Care Inc., we care for trees

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Certified arborist inspecting an Emerald Ash Borer ash tree showing canopy thinning in a residential Illinois landscape today.

Emerald Ash Borer: What Illinois Homeowners Need to Know in 2026

Emerald Ash Borer can damage an ash tree for months before severe canopy decline becomes visible. Illinois homeowners should arrange an inspection when upper-canopy thinning, bark splitting, sucker growth, D-shaped exit holes, or increased woodpecker activity appear—especially when several symptoms occur together. Trees with limited decline and acceptable structure may still qualify for treatment. Advanced

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Residential tree won't leaf out on one side, showing bare branches beside a home during summer.

When to Call an Arborist When Your Tree Won’t Leaf Out

Trees that still have not leafed out by midsummer may be dealing with more than delayed growth. Learn when a lack of leaves is normal and when it becomes a sign that an arborist should inspect the tree. Several factors can explain why a tree won’t leaf out. Some trees wake up later than others,

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Storm-Proofing Trees inspection near a home identifying structural risks before summer thunderstorms and strong winds.

Storm-Proofing Trees Before Summer Thunderstorms

One strong storm can take down an old tree or, worse, damage your home. Here is how to storm-proof your trees before summer thunderstorms roll into Illinois. Storm-Proofing Trees helps reduce the risk of broken limbs, property damage, and emergency situations before summer weather arrives. White Oak Tree Care Inc. helps local residents prepare landscapes

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