Get those rakes ready and rev up those leaf blowers. Ohio is officially in fall, and soon, you'll hardly take a step without crunching a leaf beneath your foot. Some trees have started ditching ...

So they do fall off! That’s because the tree has been cut down and cannot uptake water anymore. As the tree loses water, the leaves, or needles, become unable to create food anymore, so they ...

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 ...

And this happens throughout the tree’s canopy rather than on specific branches. Rather than hang on to their leaves until later in the fall and make a big splash out of the season, black walnut ...

We have all held leaves, driven miles to see their fall colors, eaten them ... Scramble high enough above the tree line in the mountains of Africa, Asia, Hawaii, and the Americas, and you will ...

The compounds vary by species and determine the color of the tree’s autumn ... to produce the best fall color. A 2021 study suggested that Northeastern U.S. maple leaves are changing later ...

“Some of them are yellow, some of them are red, depending on the tree,” she added. Cooler temperature also impacts the timing and brightness of fall leaf colors. “The colder it ...

Connect rubber-producing countries and consuming countries through early-stage measures against rubber tree leaf fall diseases Infection of rubber leaf fall diseases has been widely spread in ...