Trees

people planting balled and burlap tree using wire clippers to remove wire cage

Balled and burlap trees: Remove the burlap

Balled and burlap trees: Remove the burlap April is arbor month and April 28, 2023, is Arbor Day. This is a day inspired by the multitude of benefits trees provide, the desire to have more trees in our communities, and a call to action to plant trees on this day. I have spent my entire career...
Finish this story
The weight of winter: snow and ice on trees image of ice on dormant tree branches

The weight of winter: Snow and ice on trees

I write this article as I look out at a snow-covered landscape and give thanks for the warmth of my office. It is during these days that I’m reminded of the awesome adaptability of nature. Trees and animals can survive, even thrive, in a climate where temperatures can easily span one-hundred...
Finish this story
Urban Forest: Not a contradiction but a critical resource overhead photo of a community with low residential buildings and many trees blue sky with a few white clouds

Urban Forest: Not a contradiction, a critical resource

By definition, a forest is a large area of land covered with trees and understory growth. Traditionally, these parcels of land are often imagined as plant-dense woodlands with a diverse mix of species layered from tall trees down to mosses on the woodland floor. These plants are growing where seeds...
Finish this story
Bald cypress tree

One tough tree: Bald cypress

Lessons learned: Bald cypress is a tree to know Don’t you wish you knew then what you know now? Speaking from experience, when I first began studying plants, people would ask me lots of gardening or landscaping questions. Did I as a first-year student know the answer? No. Did I pretend to? Yes. It...
Finish this story
truck hauling firewood

Emerald Ash Borer: Is it okay to move firewood yet?

Many years ago, when emerald ash borer (EAB), had just arrived in northern Illinois, a colleague came across a flatbed trailer loaded with cut ash trees at a gas station. At that time Illinois counties confirmed with EAB had a quarantine that restricted moving ash wood outside of the county. Most...
Finish this story
a wilted tree branch

How to protect landscape plantings during drought

The summer of 2012 saw my first year as an Extension horticulture educator; it also was one of the driest years on record. Illinois saw massive shortages of rainfall that year- complete with water restrictions, loss of crops, and the demise of many ornamental landscapes. It was a summer that will...
Finish this story