Doogly! The Tree of Wisdom is going to call his Uncle Oak, can the Little Tree of Wisdom keep quiet during the phone call?

From Tasmania to the Top End, Australia's forest trees are dying at higher rates due to climate change, according to new ...

As temperatures continue to rise around the world, experts say humans need to lean more on trees for relief. More than 150 arborists, scientists and community members on Thursday packed a symposium ...

(CNN)– Christmas is just days away, and the tree farmers who produce holiday trees are dealing with a new reality. They are competing with companies that make artificial trees. An organization that ...

That Christmas tree will cost you $10, $25 or $150, depending on where you shop. Dec. 12, 2013— -- When you're rockin' around the Christmas tree, do you ever stop to wonder if you got swindled?

From a backyard in Wollongong to a booming farm in the NSW Central West, Christmas trees are big business for Lawrence Ranson ...