With your support, the Arboretum’s team of scientists are putting their cutting-edge research to work on a global scale to support and protect trees through efforts like the Global Tree Conservation Program.
There is an urgent need to conserve the world’s trees. One third of all tree species are threatened with extinction—that’s more than all of the world’s endangered mammals, birds, reptiles, and amphibians combined. For more than a century, The Morton Arboretum has been at the forefront of groundbreaking tree science and conservation efforts—and we need your support to continue this critical global tree conservation work.