Answer: Roots need oxygen to survive and a 6-inch layer of top soil will block necessary exchange of oxygen and water.

Learn how to manage exposed tree roots in your landscape. Explore safer ways to reduce tripping and mowing hazards than ...

Trees are stunning focal points in landscaping, towering over plants basking in the dappled sunlight under their branches. They offer temperature-reducing shade under their canopies, and when placed ...

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 ...

We don’t often think about the roots of trees until there is a problem. A forester friend of mine called it a “fencepost mentality.” Being underground, they are often out of sight out of mind. However ...

Q: Recently our neighbors converted their front lawn to artificial turf. The trees were getting some good moisture from their grass, and now they won’t. The other two sides of the trees are on the ...