TEHRAN - A centuries-old tree known as “Rahmat,” also referred to as “Shirin and Farhad,” which stands tall near the famed ...

MOST horticultural enthusiasts will have heard of BBC Gardeners Question Time. A comforting weekly panel show on the radio – ...

Have you ever noticed a tree with branches that are cut back to its trunk and wondered what it means? Here's what's behind ...

Scientists discover a giant thousand-year-old tree called Tessmannia princeps, a new species that reaches 131 feed high and 3 ...

The grey patches are likely lichen, a combination of a fungus and an algae. It is harmless to you and the tree. It is common ...

Ground-penetrating radar (GPR) has been regarded as a potentially efficient way of evaluating the growth status of trees and preventing deterioration associated with trunk defects. The majority of ...