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 ...

A common one on fruit-bearing trees is yellowing of the leaves — it can be both unsightly and concerning, as you anxiously ...

Adding trees with red leaves to your plot is a wonderful way to introduce ornamental detail and vibrant color. Not only do ...

William Keeton, a professor of forestry at the University of Vermont, said leaves tend to peak earlier in the north, where temperatures cool off faster. Trees at higher elevations also tend to ...

Leaf senescence is when the normal green leaves of many deciduous trees and shrubs take on shades of yellow, orange, red, purple, and brown in the autumn. For plants to grow, they need sunlight ...

You may have noticed recently that some trees around the city are starting to change colors or maybe you've even seen some leaves on the ground. Trees use their leaves (and sometimes their bark ...

They can help your trees and yard plants as well as the animals living in your yard. At the end of the day, it’s your choice to rake or not to rake your leaves. Here’s what to know.

This week, there have been reports of trees suddenly dropping a lot of their leaves. While the windy weather earlier in the week helped some leaves fall off, some trees are dropping their leaves ...

Scramble high enough above the tree line in the mountains of Africa, Asia, Hawaii, and the Americas, and you will see thick towers of plants crowned by mops of living and dead leaves. In a poetic ...

you'll hardly take a step without crunching a leaf beneath your foot. Some trees have started ditching their leaves after this summer's historic drought, but the true leaf onslaught has yet to come.