My guess would be Donovan's Reef.
A Thea would be a wonderful prize. I will add photos later this summer I promise. The new growth has been impressive to say the least, despite the massive swarms of mosquitos.
But back to the topic...filmed in Kauai was a dead give-away. I couldn't beleive all the varieties of crotons I saw last time we visited. It begs the question...what is the history of crotons in Hawaii and Polynesia? We have an interesting and fairly well documented history here in Florida, but we hear little about the other croton Meccas of the world.