We have Angel's Trumpet in our garden in Bangalore. In blooms it is as glorious as this looks. "Now here's a garden statement.I've seen a few of these in my travels but none a spetacular as this one! It's an Angels Trumpet Tree"
Brugmansia This small tree sports large hanging flowers that open for a week at a time with the full moon. Though hardy only to zone Brugmansia 'Cypress Gardens' is ideal for containers and can be overwintered inside.