In this edition of ID That Tree, Purdue Extension forester Lenny Farlee goes over leaf characteristics to look for when attempting to identify broadleaved deciduous trees in Indiana. He shares the ...

Scientists have discovered a zombie tree that converts its leaves into roots as it dies. The Cyathea rojasiana tree fern, which is native to Panama in Central America, was studied by plant biologists ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The arrival of a new year may be brimming with new opportunities, but finding a big, beautiful, and live ...

Makrut lime requires at least six to eight hours of sunlight per day when planted outdoors. "More sun produces more vigorous ...

Above: This photo tells an entire story. Taken at Roan Mountain State Park in Tennessee in January, it shows most of the deciduous trees are bare. However, you can easily see the light tan colors of ...

Have you ever noticed that when you cut down a tree — or a tree dies suddenly — the dead leaves stay on the tree for a long time? The leaves go from green to brown, but stay on the dead tree branches.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/Photos from Japan, Asia and othe of the world Seeing a magnolia tree losing ...

Pennsylvania naturalists are keeping an eye on a disease that has been killing beech trees in the eastern U.S. for more than a decade, but has begun spreading more rapidly in the past three years.

Question: My hackberry trees are dropping leaves for no apparent reason. The leaves look fine, no bugs or mold spots or discoloration of any kind. Do you have any idea what might be causing the leaf ...

Howard Garrett Are your live oaks dropping leaves? Are they in trouble? Dropping leaves, yes. In trouble, probably not. Evergreen trees generally drop their leaves yearly, but usually in the spring ...

Climate warming is linked to a widening interval between leaf unfolding and flowering in European trees, with implications for tree fitness and the wider environment, according to new research. An ...

Streetlights may have an interesting and unique effect on tree leaves. According to researchers at the Chinese Academy of Sciences, artificial light could be causing the leaves on Japanese pagodas and ...