In some cases, a tree's common name is derived from its primary autumn leaf color, such as red maple ... but an early frost can hurt a bright red color, according to SUNY College of Environmental ...

Have you ever wondered why deciduous tree leaves transition through a rainbow of colours, instead of simply turning from vibrant green to dead brown?

There is wonder and also wistfulness in autumn's annual spectacle. The curtain of summer heat lifts, singing leaves with shades of orange, gold, and yellow. But the leaves that burn bright will ...

Nothofagus gunnii leaves in autumn. Credit: Getty Images Storms ... from North America’s east coast are the most reliably bright red, but Barley’s favourites are another North American called ...

Stunning peak foliage can be found in much of New York this week, including in the Finger Lakes, Thousand Island, Niagara and Hudson Valley regions. According to New York's weekly fall foliage ...

and anthocyanins (red and purple), allowing a colorful transformation as the green fades Temperature Changes Cooler autumn temperatures can enhance the color changes in leaves. Warm days and cool ...

Peak foliage is expected in parts of the Finger Lakes as a brilliant spectrum of emerging reds, oranges and yellows continue to capture our hearts and attention. Much of the rolling hills and ...

For example, colder temperatures above freezing can bring out the bright red in maple leaves, and rain and less ... fall will also lower the intensity of autumn colors, the U.S. Forest Service ...

While the Farmer's Almanac predicts "warmer-than-average" temperatures for Texas this autumn, weather isn ... freezing can bring out the bright red in maple leaves, and rain and less sunlight ...