Feed your Norfolk Island pine with a weak liquid fertilizer throughout the growing season (the spring and summer months). A ...

Winter can be a tree's toughest test, especially when it's the new kid on the block. Luckily, a few simple additions will ...

A western pine beetle rests on a sap mound on a pine tree. - Charles Wollertz/Getty Images A thriving pine tree is a thing of beauty, but what if your pine tree doesn't seem so healthy? If you notice ...

The oldest tree species is the Great Basin bristlecone pine (Pinus longaeva). The oldest tree of the species is named Methuselah and is more than 4,800 years old. The longevity of the Great Basin ...

Evergreen trees and shrubs often alarm homeowners by losing needles in autumn. There’s usually no need for concern. “It’s part of the regular life cycle of these plants for some needles to turn yellow ...

In one week, I will once again set-up our artificial Christmas Tree, and then stand back to let the wife do her magic on it. While I really enjoy the ease in which our tree goes up (super mega-bonus ...