Changing Color Of Leaves

Brilliant Fall leaves on the Superior National Forest. Forest Service photo Certain colors are characteristic of particular species Oaks red, brown, or russet Hickories golden bronze Aspen and yellow-poplar golden yellow Dogwood purplish red Beech light tan Sourwood and black tupelo crimson The color of maples leaves differ species by species Red maple brilliant scarlet Sugar maple

The factors that influence autumn leaf color are shorter day lengths, weather primarily cooler temperatures and less moisture and changing lev-els of leaf pigments. The only constant factor from year to year is the short-ening day length. As days become shorter and nights grow longer, bio-chemical processes in the leaf initiate changing leaf color. All the other factors vary annually, making

Changing leaves and brilliant colors can be a breathtaking sight on fall trees, but when do leaves change color? This natural show can vary from year to year. That's because the process of leaves transitioning to fall colors relies on the right combination of temperature and moisture. Depending on weather conditions, leaves could go from green to brown to falling to the ground some years

It's almost leaf-peeping season! See see our 2024 fall foliage color map to get an idea of when fall leaves change their color. Find out when foliage foliage starts, how long fall foliage lasts, and where to go to see the best fall foliage colors.

Learn why leaves turn red and yellow in autumn! This fun nature fact reveals the science behind the colors of fall.

A CBS News map shows where leaf colors are changing and where to see peak fall foliage, updated regularly.

Learn why leaves change colors, fall off trees, and their other natural adaptations! Plus learn about family hikes in Washington.

Plants draw on a suite of pigments to produce energy from sunlight, and in the fall, some become more obvious than others.

Shorter amount of daylight is the primary trigger for the color of the leaves to begin to change. As the nights become longer and colder, chlorophyll production slows and eventually stops.

When will the leaves start changing? When will they peak? Our Nationwide 2024 Fall Foliage Map and leaf prediction tool has answers and progressive county-level predictions.