Purdue Landscape Report: These oak trees are showing the symptoms of smooth patch ( see ... phenomenon in the forest is during wet periods in late winter before new spring growth begins, when the ...

I have a large, mature water oak growing in my yard that has me concerned. There is a large cavity in the trunk. I’m not sure if I should fill this up with something like concrete. Also, I have ...

(CNN) — A restaurant chain has apologized after sparking outrage when it cut down an oak tree in London ... evidence that this tree was alive and starting to grow new spring leaves when this ...

Understanding how rare it is for an acorn to germinate makes this sight even more jaw-dropping. On average, a 100-year old ...

Spring allergy season, triggered by tree pollen, is underway in Michigan and across the U.S. Common allergy triggers in Michigan include trees like ash, oak, and hickory, as well as certain ...

If pine pollen is a plague that keeps you locked indoors for three weeks in spring, you can open your eyes — and your ... yellow film now clinging to your porch furniture. While other trees, grasses ...