Discover the science behind why leaves change colour in fall. Learn how chlorophyll fades, revealing vibrant pigments like ...

With most places in Ontario well below normal rainfall amounts for July, lack of water one of many potential causes.

Well, one tree can hold up to 550 pounds worth of leaves, and the circumference of these leaves would be truly massive, given just how big each leaf could be. If you add rain to this, on average ...

In the new study, the scientists employed hundreds of paper leaves to mimic the behavior of deciduous tree leaves during ...

This summer has been a complete 180 from last year’s weather, and that stark difference could affect the fall colors this ...

An unseasonably warm fall could keep leaves from reaching their normal brilliance this year, according to a retired biology professor. "I suspect that we might not just get those bright bold ...

The tree, including its roots will stop using or even storing the carbon that the leaves have captured at a point much earlier in the growing season than usual.

Quotes "The Tree Atlas is a great tool for people who want clear, reliable information about native trees. Whether you’re out with the family and want to know what trees you’re walking past or ...

Fall entered English long before autumn did. Old English was using fal and fall by 1200, having joined Old Saxon, Old Norse and other early languages in adapting it from a speculative Germanic ...

In Plymouth, a number of maple trees have already had leaves turn to the familiar yellow, orange and red colors associated ...