Knowing a tree’s species is key to understanding their proper growing conditions, how to prune them and what insect and ...

The value of professional tree assessments is immense when considering safety, economics, legal responsibility, and ...

Money trees like moist soil, but too much can suffocate and kill the roots. "Because the roots are responsible for absorbing ...

In the early part of the 20th century, the American chestnut was ravaged by an invasive fungus that arrived from Asia. That fungus made the American chestnut functionally extinct, and although some ...

Pear trees require fertilizer when they are young and when the soil lacks essential nutrients. For young trees, a balanced ...

Microbes living with urban trees help them survive heat and pollution. Protecting these tiny organisms can make urban forests ...

From fungus gnats to thrips, common houseplant pests can be a real nuisance, but with a bit of know-how, they will disappear ...

Urban trees are essential to the health of cities and their residents: they cool neighborhoods, filter pollution from the air ...