Trees not only improve the beauty of our landscapes, but they provide a critical function for our health, too. These leafy lovlies remove carbon dioxide from the air, and give us life-critical oxygen ...

Improve the biodiversity of your yard, provide shade, and help protect against erosion—all in a smaller space than you think you need. If you’re thinking of adding a tree to your landscape, whether ...

Planting a tree is one of the best things you can do to help the planet, and these days it's gotten easier. There's a better understanding now of what trees need, including when they should generally ...

It seems pretty simple to plant a tree. Dig a hole. Drop in a tree. Fill the hole. Add water. Go back inside and have a beer. What could go wrong? Yet year after year, we see trees planted incorrectly ...

[Photo: courtesy Flash Forest] One of Flash Forest’s prototype drones. BY Adele Peters This week, on land north of Toronto that previously burned in a wildfire, drones are hovering over fields and ...