Add Yahoo as a preferred source to see more of our stories on Google. Autumn trees with red and yellow leaves. Adding one or two trees to your yard with leaves in shades of crimson, gold, russet or ...

Fall is marked by the slow, beautiful change of green foliage to vibrant colors. As the temperatures drop and the days grow shorter, leaves stop making chlorophyll, a pigment responsible for the ...

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 ...

The time when trees change color and then drop their leaves is a signpost of the year, a mark of the familiar cycle of the seasons. Early to mid-October is typically the height of the color in ...

Strolling in my neighborhood the other day, I saw two trees with autumn foliage that I thought would have made the most compelling combination had they been planted side by side. One was a ginkgo tree ...

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) ...