Tree care and tree service tips written by a certified arborist:

  • what is the best season to prune a tree
  • best and worst trimming techniques
  • pest and disease prevention
  • planting and caring for trees
  • stump removal

 

tree mulching by tree experts

Landscape Mulching Services

Mulch is defined as a layer of substance (organic or inorganic) placed on the surface of the soil around landscape plants. A two to four inch layer of organic mulch such as pine needles, wood chips, or bark that will decompose can actually improve the soil over time. Below are some of the benefits of…

cicada in the grass

How Do Cicadas Affect Chicago Area Trees

The 2024 cicada emergence in Illinois is a rare and historic event that will captivate the attention of residents and entomologists alike. This article delves into the fascinating world of periodical cicadas, their impact on the ecosystem, and the preparations needed to protect trees and landscapes during this extraordinary occurrence. Introduction: A Rare and Historic…

Tree House In Oak Trees

When To Trim Oak Trees In Illinois

If you own an oak tree, you will need to do regular pruning to keep the tree in good shape and health. Removing the dead branches and thinning its canopy will help improve the overall health of your tree. Failure to do so can have pretty bad consequences, including the deadly Oak wilt disease or…

Frozen Tree

Frostbite & Winter Tree Damage

The ice, wind, snow, and freezing temperatures that mark winter are not just uncomfortable to human beings but could also prove quite detrimental to trees. And while you could make arrangements to winterize your home and take care of most of your possessions, you might not realize that your trees could also do with some…

tree cutting & stump removal

Tree Stump Removal

Stump removal is not a simple task. If it were a simple task, you would not see tree stumps firmly rooted in your neighbor’s front yards. Many factors contribute to why a tree must be removed, such as the health, placement of the tree, overall appearance of the tree. What many people do not realize…

uprooted spruce tree

Leaning Tree

First and foremost, a leaning tree after a storm might represent an imminent hazard, so your first concern should be to keep yourself, your family and your neighbors safe. If unsure, please give us a call at  (847) 530-1533 Trees on a property are not just great to look at but also gift the property…

pine wilt nematode disease

Pine Wilt Disease: Prevention and Mitigation

Pine Wilt Disease (PWD), caused by the pinewood nematode, Bursaphelenchus xylophilus, is a severe threat to non-native pine trees. This disease can rapidly kill trees within a growing season. Progressive Tree Service is committed to equipping homeowners and property managers with the knowledge and tools to combat this disease. Pine wilt, primarily impacting non-native pines,…

Emerald Ash Borer Tunnels

Emerald Ash Borer Treatment

About The Emerald Ash Borer (EAB) This pest is something you hope you never have to deal with, that’s how destructive it can be. The Emerald Ash Borer has already destroyed millions of trees, with countless more to come in the next 20 years! For those people who have no idea what it is, here’s…

Best Time To Trim Trees

Best Time To Trim Trees In Illinois

More often than not, most people in Illinois tend to believe that pruning during fall is the perfect time of the year. We’re going to see if that really holds water, especially when there are four seasons. Pruning is done for several reasons but mostly to maintain safety and to control the size of the…

phytophthora root rot prr

Phytophthora Root Rot in Trees

As you tend to your garden, a place where each plant and tree feels like part of your family, you may notice that one of your trees isn’t flourishing as it should. You might be facing Phytophthora Root Rot (PRR), an ancient scourge that’s as much a threat now as it was in times long…