Spring should be here soon, so pay attention to the weather if you have a lawn service that applies broadleaf herbicides. If you have mature trees (especially oaks) and the weather this spring starts ...

I have been receiving many calls recently about oak trees experiencing problems, and suddenly it occurred to me that this same problem has occurred twice, years ago during hot, dry springtime weather.

“How did the Sure Power herbicide you referenced in a column last year work to control lesser celandine in your lawn?” Lesser celandine (Ficaria verna) is a very invasive spring ephemeral perennial ...

We went through a long, cold winter. The warm, sunny days of spring are starting to roll in. When we get outside to work in the yard, we are going to want to focus our time on the yard and garden ...

Purdue Landscape Report: There have been a significant number of questions and problems regarding triclopyr that have come up this growing season. Several of these problems have come through the ...

You’ll know invasive Asian Bush Honeysuckles (Lonicera spp.) by their: Opposite leaf arrangement (leaves grow in pairs opposite each other). Fall fruit—usually bright red paired berries. This photo ...

While I'm not sure there is a quick and easy explanation about the use of herbicides because of ongoing changes in the sciences, I will give it a shot in explaining the basics. An herbicide is any ...

I use a weed killer to kill the weeds that grow in my beds and in cracks in concrete. While it kills the weeds I spray, they always eventually come back. Is there anything more effective or potent I ...

“How did the Sure Power herbicide you referenced in a column last year work to control lesser celandine in your lawn?” Many readers have asked the same question. As a reminder, lesser celandine ...