Leaves changing color is a tell-tale sign of fall, and some of you are already seeing yellow leaves littering your backyards. Could this mean we are in the midst of an early fall? Autumn is ...

In the fall, its fan-shaped leaves turn a brilliant, buttery yellow that can light up a garden like few other trees.

In the usual explanation, the leaves fade, turning yellow in October. Eventually the leaves die, falling off of the trees. Hence, we often call the season "fall." Biologically speaking, though, the ...

Every autumn we revel in the beauty of the fall colors. The mixture of red, purple, orange and yellow is the result of chemical processes that take place in the tree as the seasons change from summer ...

It’s autumn, and that means the leaves on the trees are turning beautiful shades of yellow and red, before falling off entirely. It provides cheap entertainment for people and pets. It’s a way ...

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

The calls started in August – people dialing in to the Minnesota Landscape Arboretum to find out when the fall colors would erupt before they planned their visits. But so many factors go ...