Gold in a branch on the sunny side of a tree. Scarlet in a shrub. The first flashes of color mean that fall is coming soon. Leaf color is a sign that trees are preparing for winter by entering the ...

Unless you are intent on making your own maple syrup, you probably haven't given tree sap much thought. So, let's take a deeper dive into a tree's 'blood' or sap and the normal flow in the fall for ...

If you close your eyes on a fall day, you might hear a light breeze rustle through fallen leaves on the ground. The smell of pumpkin spice seems to float magically through the neighborhood and you're ...

Fall has arrived. This season is the time of year when tree leaves change colors, offering a collection of vibrant autumn hues. The change from green leaf colors is driven primarily by the shrinking ...