Here are just a few photos of some Bougainvilleas in containers at a temple in Ayuthaya, Thailand. I think they are multi color grafted but it could be that they have planted a few different color plants tightly together. I just presumed that they were grafted that way when I took the photos, but now looking at them, I wonder. Anyways...they were a fabulous show and getting lots of attention from the tourists.
Aloha
PS August 2022
This teaching video showed up on my You Tube screen today. Shows how they did it!
