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

 

spotted lanternfly

Spotted Lanternfly

As a tree service company, we at Progressive Tree Service understand the severe threat that the spotted lanternfly (SLF – Lycorma delicatula) poses to the health and beauty of your trees. This invasive insect pest, native to Asia, has spread to at least 17 states since its initial detection in Pennsylvania in 2014. In Illinois,…

Cherry Tomato

Tower Garden

Meet the home gardening system that lets you grow fresh, nutritious fruits, vegetables, herbs, and flowers anytime, anywhere.

Oak Tree Care

Oak Tree Care

Oak trees have signified strength for ages. A single oak tree can live up to two centuries and remain with sturdy trunks and branches. Oaks mostly grow in temperate regions in northern and southern hemispheres. Since oaks can live for so long, they can come to unimaginable heights. The oldest Oak known in the US…

Magnolia Tree

Magnolia Scale Treatment

What Is Magnolia Scale? Magnolia scale is a ½ inch long insect that attacks tulip trees, magnolia trees and hybrids. Some of the tree species attacked by the magnolia scale are: Lily magnolia Star magnolia Cucumber tree magnolia Saucer magnolia Magnolia Scale Treatment Quote Notice: JavaScript is required for this content. What Does Magnolia Scale…

Pruning Evergreen Trees

Best Time To Prune Evergreen Trees

Across the Midwest, most homeowners and gardeners tend to call conifers evergreens generally. While the needled pines, spruce, and scarlet leaf types fit that description, broad-leaved evergreens are not conifers. If you’ve had the opportunity to grow or tend to evergreen trees, you already know they don’t need much of the heavy pruning we’re used…

wood decay in silver maple

Wood Decay in Chicago’s Urban Forest: Understanding, Managing, and Preserving Tree Health

Wood decay poses a significant challenge to Chicago’s area urban forest, impacting tree health, safety, and longevity. This article explores the complexities of wood decay in urban trees, from its biological underpinnings to advanced management strategies. By understanding the interplay between trees, fungi, and the unique urban environment of Chicago, we can better protect and…

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,…

tree roots

How Tree Roots Affect Sidewalks, Pipes, and Foundations in the Chicago Area

Tree roots impact urban infrastructure through complex biological processes that cause physical displacement, moisture extraction, and structural compromise in Chicago’s unique soil conditions. This guide examines how tree roots interact with sidewalks, pipes, and foundations, addressing both problems and solutions specific to our region’s climate and soil composition. Understanding Tree Root Systems Tree roots serve…

Oak Tree Service

Oak Tree Service & Removal

Oak trees are beloved by property owners – the presence of one or two such trees greatly adds to the aesthetic appeal and even the value of a property. Oak trees are not just beautiful but also hardy, and with proper care, they can exist on a property for ages. Despite their hard nature, oak…

Remove A Tree On Your Property

When To Cut Down A Tree On Your Property

Trees keep memories, and once in a while, you’ll see some of your favorite trees being cut down. Perhaps the trees had little tree houses, or it was your favorite relaxation spot, the fond memories can make you feel bad when it’s being cut. Hazardous Trees On Your Property However, once a tree dies, it…