Tree Care in Long Grove, IL
Your trees are one of the biggest investments on your property. In communities like the North Shore and Barrington area, mature trees and a well-kept landscape add real value to a home worth protecting. But trees face serious threats from insects, disease, and poor nutrition, and most of it happens quietly before you ever notice a problem.
Just like your lawn, your trees need consistent, targeted care to stay healthy and strong. Without it, even a decades-old tree can decline fast. The good news is that the right program, applied at the right time, keeps those problems from gaining a foothold in the first place.
That is where Turf Care Enterprises, Inc. comes in. Our tree doctor and certified arborist-guided programs are built around Illinois trees and the specific pest and disease pressures they face season to season. Tree fertilization is the foundation, but our full program goes well beyond that. With 40 years of experience in the Northern Chicago suburbs, we know what your trees are up against, and we know how to keep them thriving.
Here is what Long Grove homeowners get with our tree care services:
- Tree Fertilization
- Insect Control
- Disease Control
- Emerald Ash Borer Protection
- Trunk and Soil Injections
- Dormant Oil Applications
- Evergreen Winter Protection
- And Air Excavation
Protecting your trees now is far less costly than removing or replacing them later. Contact Turf Care Enterprises, Inc. to get a program started for your property.
Additional Services in Long Grove
What Healthy Trees Actually Take to Stay That Way
Tree & Shrub is more involved than most people expect. Trees in Northern Illinois face real pressure from emerald ash borers, fungal disease, compacted clay soil, and harsh freeze-thaw cycles. Getting ahead of those problems takes a structured program, not a one-time visit.
Here is how the process works, season by season:
- Spring fertilization delivers targeted nutrients directly to the root zone, giving trees what they need as growth begins
- Dormant oil applications help suppress overwintering insects before they become a larger problem
- Disease control treatments protect against fungal issues that thrive in Illinois humidity and soil conditions
- Trunk and soil injections put treatments exactly where trees absorb them most efficiently
- Emerald ash borer protection is applied on a schedule to keep ash trees from declining before damage becomes visible
- Summer and fall insect control keeps pest pressure from compounding as the season progresses
- Evergreen winter protection reduces desiccation damage through cold months when conifers are most vulnerable
Why Homeowners in the Northern Suburbs Trust Turf Care Enterprises, Inc.
Turf Care Enterprises, Inc. knows what trees in Lake, Cook, Kane, and McHenry County are up against. The approach is specific to local soil, local pests, and local seasonal patterns, and every treatment comes with a clear explanation of what is being done and why. If a tree on your property is under stress, you will know about it before it becomes a costly removal.
Tree Treatments Your Family Can Feel Good About
Turf Care Enterprises, Inc. uses a reduced-risk, thoughtful application approach for every tree treatment. Trunk and soil injections deliver product directly to the tree, keeping materials out of the surrounding area and away from where kids and pets spend time.
Right-rate dosing and targeted application mean your family gets the full benefit of healthier trees without excess product on your property.
Warning Signs Your Trees May Be Under Attack by Insects or Disease
Trees are long-term investments, and when something goes wrong, the damage rarely shows up overnight. Most insect infestations and disease problems develop gradually, and by the time the signs become obvious, the tree has often been struggling for weeks or even months.
Knowing what to look for early makes a real difference. The climate and soil conditions across Illinois create ideal pressure points for a range of destructive pests and fungal diseases, making routine observation more important than most homeowners realize.
Common signs that Long Grove may be affecting your trees in Illinois:
- Yellowing, wilting, or prematurely dropping leaves outside of normal seasonal timing
- Thinning canopy or sparse new growth compared to previous years
- D-shaped exit holes or bark splits on ash trees, a signature warning sign of emerald ash borer activity
- Visible boring dust, sap oozing, or sawdust-like frass at the base or along the trunk
- Discolored, spotted, or distorted foliage that does not match normal leaf variation
- Unusual dieback starting at branch tips and working inward toward the trunk
- Bark that appears sunken, cracked, or has visible fungal growth or cankers
Some of these symptoms overlap between pest and disease issues, which is part of what makes accurate diagnosis so critical. Treating for the wrong problem wastes time your tree may not have.
Professional Tree Fertilization Keeps Your Trees Strong and Healthy
Trees do a lot of heavy lifting on a property. They provide shade, improve air quality, and add real value to a home. But without the right nutrients in the soil, even mature trees can start to decline faster than most people expect.
According to the Arbor Day Foundation, a well-maintained tree can increase property values by up to 10 percent. That kind of return starts with basic tree health, and fertilization is one of the most effective ways to maintain it.
Tree Fertilization Services in Long Grove
Soil in developed areas often lacks the organic matter that trees need to thrive. Compaction, construction, and regular lawn maintenance all strip nutrients from the ground over time. A targeted fertilization program gives trees access to nitrogen, phosphorus, potassium, and micronutrients they cannot get on their own in these conditions.
Common signs that trees in Illinois may need fertilization include:
- Smaller than normal leaf size
- Pale or yellowing leaves during the growing season
- Slow or minimal new growth
- Branches that die back without obvious injury or disease
- Bark that looks stressed or cracked
Turf Care Enterprises, Inc. uses soil-based assessments to determine what each tree actually needs, so nothing is applied blindly or in excess.
Why Tree Nutrition Matters More Than Most People Realize
A tree that gets consistent nutrition is better equipped to fight off insects, disease, and seasonal stress. It recovers faster from drought and storm damage. Fertilization is not a luxury for healthy trees. It is a practical way to protect trees that are already under pressure from the environment around them.
There is a lot more that goes into keeping trees in good shape, and the right care decisions start with understanding your specific situation.
Emerald Ash Borer Treatment That Actually Works
The emerald ash borer is a small metallic green beetle, and it is responsible for killing hundreds of millions of ash trees across North America. You might not even know your ash tree is infested until the damage is already severe. Look for thinning or dying branches at the top of the tree, D-shaped exit holes in the bark, and S-shaped feeding galleries just beneath the surface. Those signs mean the larvae have been feeding on the tissue that moves water and nutrients through the tree, and once that process breaks down, the tree declines fast. Most infested ash trees die within two to four years without treatment.
Waiting it out is not a real option. The infestation spreads, the tree weakens, and removal costs far more than treatment ever would. A lot of homeowners try store-bought insecticides first, and that is understandable, but those products are only about 15% effective even under the best conditions. They simply do not have the potency or delivery method needed to reach the larvae feeding beneath the bark. Professional EAB control relies on trunk injection, where a proven insecticide like Emamectin Benzoate is delivered directly into the tree. This method has a success rate close to 90% in field trials and protects the tree for up to two growing seasons. At Turf Care Enterprises, Inc., our certified technicians inspect each ash tree on your property, apply the right treatment for its condition, and monitor it over time so the protection stays effective. Getting ahead of an EAB infestation is the single best thing you can do for your ash trees.
Frequently Asked Questions
Do you treat for other tree pests?
Yes, not only do we provide targeted treatments for emerald ash borer, aphids, bagworms, and other common pests in Illinois. Our trunk injection treatments offer long-lasting protection against destructive insects.
How much does your tree and shrub care cost?
Pricing for tree and shrub care varies based on several factors, including the treatments you need, the size of your home, and current issues. Since every situation is unique, we provide custom quotes tailored to your needs. Just give us a call, and we’ll be happy to discuss your options and offer a personalized estimate!
How often do trees and shrubs need fertilization?
Most trees and shrubs benefit from seasonal fertilization treatments, typically 2-3 times per year. Our certified arborists create customized schedules based on your specific plants and local soil conditions.
Is there anything I will need to do to ensure results of my tree & shrub care program?
Yes. While our services will significantly improve your tree and shrubs' overall health and appearance, regular watering, proper drainage, and weed suppression are also essential to maximize the benefits. Our service should be part of your regimen - but not the only thing!
What tree and shrub care treatments do you provide?
We offer a variety of services to keep your trees and shrubs healthy year-round, including seasonal fertilization, disease diagnosis and treatment, protection from damaging pests and more depending on the needs of your landscape. Our goal is to strengthen your trees and shrubs from the roots up, so they stay vibrant, resilient, and beautiful in every season.
We do NOT offer tree or shrub watering, trimming, pruning, or removal.

