Above: This photo tells an entire story. Taken at Roan Mountain State Park in Tennessee in January, it shows most of the deciduous trees are bare. However, you can easily see the light tan colors of ...

The dark foliage of conifer trees dominates much of our landscape. It gets to be a bit overwhelming at times, so I’m always glad when spring leaf-out brings fresh, bright greens of the deciduous tree ...

Most leaf drop of deciduous trees and shrubs occurs by mid-December. Some plants will start dropping leaves as early as the second week of November while others drop leaves later. But of course, much ...

As the autumn leaves flutter to the ground, you might find yourself picking one up, observing its color and shape, and wondering: What kind of tree is this from, anyway? Oregon is best known for its ...

Now is a great time to inspect your trees for torn limbs that need to be properly pruned. Many of my deciduous trees (trees that lose their leaves) are either just starting to put on new leaves or are ...

Well into their senescence period, birch trees' leaves have turned yellow near the Alaska Public Media studios in Anchorage as of Oct. 1, 2021. (Casey Grove/Alaska Public Media) It's green-and-gold ...

Evergreen trees and plants are those that, in general, keep their green leaves year-round. They eventually do drop their leaves, but it's usually in the spring. Deciduous plants are perennials that ...

When deciduous trees begin to change leaf colors in fall in response to short day length and cool night temperatures, it induces the formation of an abscission layer at the base of the leaf stem ...

Add Yahoo as a preferred source to see more of our stories on Google. An Asian woman wearing glasses and cool weather gear looks up at fall leaves on the trees. - Kilito Chan/Getty Images Every year, ...

Howard Garrett Are your live oaks dropping leaves? Are they in trouble? Dropping leaves, yes. In trouble, probably not. Evergreen trees generally drop their leaves yearly, but usually in the spring ...