Scientists are investigating the reasons some plants still wear last season’s tattered clothes.

This is a maple tree that still has a few dead leaves on it during winter. - Marcia Straub/Getty Images The sound of the wind gently whispering through tree leaves during the winter might make you ...

The glorious show of autumn color is transitioning to the familiar browns and barren trees that will continue through winter. Two Purdue experts recently offered advice on what to do with fallen ...

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.

Pencil tree, native to much of southern Africa, is among the most fascinating plants we cultivate here. Often labeled ‘’pencil cactus’’ even though it’s a succulent Euphorbia (E. tirucalli), it ...