Back in Rio de Janeiro town... cascading over the tall old walls..
I searched the Bignoniaceae family but didn't get any further, maybe I overlooked some as my eyes are getting tired....
The flowers were high above my head, so I have to use crops to unveil more details..
I think you're spot on Greene!
Not a Brazilian but from African origen, not surprising seen the history of Brazil and the populated spot it is growing!
