Earth is home to many more types of tree than previously thought, according to researchers who say thousands of species are still to be discovered in South America alone. Peter Reich at the University ...

Many at-risk forest tree species will probably need biotechnology along with traditional tree-breeding approaches to survive, according to insights published in the July issue of the journal New ...

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 ...

One person can’t measure all the trees in the world, but when many people come together, a global view becomes possible. A worldwide collaboration of scientists has produced the first ground-sourced ...

A holly tree in north-east Brazil that was last seen almost two centuries ago and was thought to possibly be extinct has been rediscovered by scientists in a city. Following several months of research ...