Trees in Western Washington this week are hitting peak fall colors. Here's the science behind the annual autumnal change.

Quaking Aspen is a tree that brings a unique beauty to the fall landscape with its shimmering yellow leaves that sometimes ...

However, traveling about and exploring trails over the past few days has led me to discover a second wave of color that is ...

These provide leaves with their common yellow and less common orange ... The professors concluded: “Quaking aspen, the most widespread tree species in North America, can now take its rightful ...

Quaking aspen trees — they’re a “symbol of the ... When and where to see peak colors Aspen leaves turn golden yellow, orange and red in the fall, and they account for 20% of the state ...

If you’re looking for a great place to do a little leaf peeping, there’s no better place in Northeast Ohio than the Cuyahoga ...

Tulip tree (Liriodendron tulipifera), a cousin of the magnolia, is absolutely stunning in spring when it's fragrant, ...

Climate change may cause fall leaves to change later, putting trees at risk for frost damage. Even if they change on time, ...

Most of Michigan is at or near peak fall colors in late October. Here's what to know about fall foliage, Michigan trees and ...

If you are tired of ash, aspen and cottonwoods, there are better options that provide multiple seasons of interest in your ...

Dogs romped through the jumbles and clumps of those leaves, and shook them off their noses. Children scampered into the piles ...