FALL TREE LEAF COLOR may be mostly a thing of the past. However, if I was a biology/botany teacher, an assignment I would ...

The fall colors of large woodland trees seemed a bit more muted and more sporadic compared with previous years, likely due to the drought. For example, in some woodlands, shagbark hickory leaves ...

Chinese pistachio (Pistacia chinense) joins ginkgo and tallow tree in a noteworthy group of deciduous species indigenous to ...

Fall brings out the best in the city's trees and shrubs as colorful leaves brighten up landscapes. Ash, aspen and cottonwoods are prominent this time of year, but there are other trees (and shrubs) ...

Fall is known for many things, but beautiful trees rank toward the top. If you want fall colors in your lawn, these are the ...

Question: A yellow flowering tree is opening large clusters of blooms in many neighborhoods. What is the name and are they for sale? Answer: Three predominant yellow flowering trees brighten ...

I was wondering if you know the name of the trees that have beautiful green and red leaves on them now. The fall colors seem much prettier this year, and those trees are outstanding. — B.H., Albuquerq ...

As days become shorter and cooler trees stop producing chlorophyll, the green pigment they use for producing nutrients. If you remember grade-school science, this process is known as photosynthesis.

Michigan's parks and backroads fill up each fall with people looking for the most spectacular leaf colors. If you're considering a scenic drive, now may be the time to plan; fall colors aren't far ...