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TRUSTED BY EDWARDSVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon473
    Verified arboricultural services reviews

Find Arborists in Edwardsville

Avatar for OLI Outdoor Services
OLI Outdoor Services
4.5(
262
)
Tree RemovalTree TrimmingTree Removal - For Business

Serving Edwardsville, IL and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Absolutely the best tree company in the tri city area. My yard looked cleaner than it was before they even started. Very professional team! Highly recommend this company!!"
OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+18

Response time1 day
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Iron Crown Tree Service
Iron Crown Tree Service
5.0(
4
)
Tree RemovalTree Removal - For BusinessTree Trimming+1 more

Serving Edwardsville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"When hired, he informed me that the trimming would be done later in the season and he would alert me beforehand. True to his word, he called about a week before with an estimated date. And again on the morning of. He and one other trimmed and removed as requested. Service was great! Would definitely hire again if needed."
Maple tree removal
Tree Trimming
Tree and brush removal
Tree and brush removal
Tree Trimming

+12

Avatar for Atrstl tree service
Atrstl tree service
5.0(
4
)
Tree TrimmingTree RemovalTree Stump - Remove

Serving Edwardsville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"ATRSTL did an excellent job! They came out when they said they would, trimmed our trees and removed a 7ft hedge. Their team had all the needed equipment and finished the job in a timely manner. All limbs, bushes and debris were cleaned up and taken with them for disposal. Highly recommend!!"
2 neighbors recently requested a quote
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Arborists questions, answered by experts

Light-bark trees are most notorious for producing lots of sap when wounded. These varieties include maples, birches, poplars, dogwoods, magnolias, and elms, and they will bleed more when the trees are dormant. That’s why it’s a good idea to prune them in the summer months rather than waiting until winter.

After a big storm, you may not be sure if a tree was struck or not. Look for the telltale long scars, like strips or gouges in the bark of the tree, running in sometimes jagged lines down the length of the trunk. These scars will often show vulnerable living wood inside the tree. It’s also common to see scorched or wilted leaves on the side or top of the tree where lightning struck.

There are a few general rules to follow that will help you prune your trees correctly. One of the most important rules is to prune during the correct season for the type of tree you have. Typically, pruning should be during late winter. For younger trees, you should not remove more than a ⅓ of the tree's crown when pruning. Also, remember to remove dead and diseased branches first, then proceed with pruning the rest of the tree.

According to scientists at Penn State University, spotted lanternflies do not typically kill the trees and plants they feed on, but they can cause branches and segments to die off. However, they have been found to kill cultivated grapes, which can have devastating consequences for vineyard owners and regions that heavily rely on vineyards to create jobs and generate revenue. They have also killed the Ailanthu altissima, known as the tree of heaven, though this is classified as a noxious and invasive weed tree.

Not all leaning trees are dangerous, but they can be a hazard as gravity may eventually cause them to fall. A key factor is whether the lean is new or has been present for a long time. Trees that have grown with a lean for years are not typically an immediate danger, but a sudden lean is a cause for concern as it often indicates weakening roots. If a tree is leaning more than 15% from vertical, you should consider having it straightened or transplanted. To be safe, it's always best to hire a professional arborist to inspect any leaning tree to assess the risk and avoid potential accidents.

The Edwardsville, IL homeowners’ guide to arboricultural services

From average costs to expert advice, get all the answers you need to get your job done.