Arborists say many tree problems go unnoticed until a storm hits. Here are the warning signs experts say homeowners should look for before damage occurs.

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 ...

You don't have to live in Florida or California to grow your own citrus. Follow these tips to pick the right variety and pot ...

Multiple citrus dwarf trees in a pot sitting on a ledge in the sunlight - DimaBerlin/Shutterstock Having your own citrus garden can be extremely rewarding — few things compare to the scent of citrus ...

In 2000, a group of STRI botanists collected samples of all the plants from the genus Clusia they could find in Panama to ...

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 ...