Add Yahoo as a preferred source to see more of our stories on Google. Large oak tree in front of nice neighborhood Oak trees have been around for more than 50 million years, with individual trees ...

Add Yahoo as a preferred source to see more of our stories on Google. Orchidpoet/ Getty Images Hickory trees are one of the most important hardwood trees in North America. Hickory isn't one single ...

(CNN) — A new tropical tree species discovered in Cameroon was recently named after actor and climate advocate Leonardo Di Caprio, who had campaigned against rampant deforestation in the African ...

The warm weather we've experienced in Greater Columbus this past week has many a gardener itching to get outside and plant something. This past week I saw the first fruit trees available for purchase ...

Blue spruce (Picea pungens f. glauca), also called Colorado blue spruce, is a beautiful tree with blue-gray needles. Being colorful and relatively drought tolerant, it’s a favorite of many homeowners ...

"Not all trees are the same." Scientists find hidden world under one of the oldest trees first appeared on The Cool Down.

A new tropical tree species discovered in Cameroon was recently named after actor and climate advocate Leonardo Di Caprio, who had campaigned against rampant deforestation in the African nation. A new ...