Has anyone successfully grown this Midnight Horror (Oroxylum indicum) Tree in zone 8b? I can't seem to find much on the internet about it. It dose say it grows at elevations as high as the country of Bhutan which is at ~1200m. Which I would assume would be mountainous terrain and extends in to some tropical areas as well? Any help would be appreciated or else I may just experiment with the seeds.
Anyone try growing this Midnight Horror Tree in zone 8b?