Plant the seeds for a beautiful garden next spring. When December rolls around, the garden takes a beat and so do we. The trees stop shedding their leaves and fall into a slumber. Most of the ...

Leaves die during the winter months ... I’m constantly cleaning up needles from my Christmas tree in December. So they do fall off! That’s because the tree has been cut down and cannot ...

Shape and symmetry help determine where a leaf lands — and if the tree it came from can recoup the leaf’s carbon as it decomposes.

Getty An interactive map is predicting when leaves will change color across the United States this upcoming fall. David Angotti, the map’s creator, crafted the website SmokyMountains.com as a ...

I thought I saw more red foliage this fall. Is that related to climate change? Illustration by Karlotta Freier I thought I saw more red foliage this fall. Is that related to climate change?