Catalpa bignonioides is a species of Catalpa that is native to the southeastern United States in Alabama, Florida, Georgia, Louisiana, and Mississippi. Common names include southern catalpa, cigartree, and Indian-bean-tree . ( Wikipedia)
(This one is growing in Belgium.)
oooh, niice! I like how you included a detail of the flowers. I've seen this and I like the flowers very much, but I noticed that the tree drips some sort of liquid. So I gave up the thought of propagating it.
Ian
The blossoms are so aromatic.