Q: I noticed that one of my oak trees is turning color and dropping leaves faster than the other oaks on my property. It seems the health of the tree is being affected by something. How can I pinpoint ...

Next to 'why is the sky blue' and 'where do babies come from,' 'why do leaves turn color in the fall' might be the most frequently asked question about nature. Every autumn, millions of Americans make ...

Tree leaves in the Harrisburg area usually turn to their brilliant fall colors late in October and then drop in early to mid-November. But many trees in home landscapes have been turning various ...

If you are looking for a tree to plant whose leaves turn color in Los Angeles when days shorten and temperatures cool, now is the time to visit a nursery and examine them personally. Even among trees ...

Add Yahoo as a preferred source to see more of our stories on Google. Florida isn’t famous for its fall foliage (or lack thereof) and doesn’t cool down as quickly as more northern states do at the ...