Storms, pests, diseases, and overcrowding can all signal it's time to cut down a tree. Look for these signs and more to know ...

I noticed a lot of small twigs with leaves on them under my oak tree and became concerned about the oak. It is a large, ...

The last cinnamon bark tree that must be mentioned is big berry manzanita (Arctostphylos glauca). It grows slowly to a height of 20 feet with an equal spread.

Trees absorb methane (CH 4) through their bark, thanks to methane-hungry microbes. Through this mechanism, forests could be as much of a methane sink as soil, according to a study published July ...