The roots of that big tree in your yard may be infiltrating your underground plumbing right now. If the species is shallow-rooted, it's even more likely.

You don't always have to wait for too long for a fruit harvest. You can plant these fast-growing trees in early spring for a speedy harvest in a few years.

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 ...

Trees are some of the largest and most widespread organisms on Earth, yet the true number of their species has been an enduring mystery. This lack of knowledge is detrimental to conservation efforts.

Lightning strikes may kill untold numbers of trees every year, but one tropical species has evolved to benefit from the sudden jolts of electricity. The tonka bean tree, aka Dipteryx oleifera, has ...

Ancient alerce trees may shelter entire underground ecosystems, with vast fungal networks helping forests cycle nutrients and store carbon.

Add Yahoo as a preferred source to see more of our stories on Google. Having your own citrus garden can be extremely rewarding — few things compare to the scent of citrus blossoms or the satisfaction ...