If you have oak trees in your yard and a lawn service that applies broadleaf herbicides to your lawn, pay attention to the weather this spring. Oak trees can be harmed by some broadleaf herbicides ...

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.

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 ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...