Baobab trees are native to Madagascar (it's the country's national tree!), mainland Africa, and Australia. A cluster of "the grandest of all" baobab trees (Adansonia grandidieri) can be found in the Baobab Avenue, near Morondava, in Madagascar.
Love these trees when I was in Hawaii! Rainbow Eucalyptus trees in Kauai, Hawaii. This plant is beautiful and grows well in central Florida. I planted one 5 ft tall 5 years ago and now it is now 40 ft tall! It is also self pruning!