Add Yahoo as a preferred source to see more of our stories on Google. Scientists have many ways of tracing the influence of human activity on Earth's global environment. One approach is to carefully ...

Large trees often develop surface roots that can damage sidewalks, mower blades, and tree health. Mulch 2–3 inches deep to cover roots safely and reduce maintenance without harming the tree. Never cut ...

Fresh mulch transforms a yard in a single afternoon. Garden beds suddenly look polished, weeds shrink back, and plants pop ...

Purdue Landscape Report, Using Pneumatic Digging Equipment to Correct Root Deformations, Deep Planting, and Compaction on Established Trees: When transplanting trees, it is important to consider the ...

Purdue Landscape Report: Stop me if you’ve heard this one…. A tree is in a slow decline year after year. You are called to your client’s property only to find the root flare well below grade. Most ...

If you’re planning to plant trees or shrubs this fall, the most important thing you can do to ensure their success is not to plant them too deeply. “Roots need to be just underneath the surface of the ...

Roots belong underground. So why do we often find visible tree roots snaking along the soil surface in the lawn or garden? Some kinds of trees, such as maples, poplars and willows, naturally have ...