What kind of tree is this? A curious tree in Hawaii

#FuriTabi I went to Oahu, Hawaii from August to September~🌺🏄 I no longer need to submit proof of vaccination during the COVID-19 pandemic, so I'm excited to be back in Hawaii after the COVID-19 pandemic😆 This tree is famous for the commercial song that starts with the lyrics "What kind of tree is this...?" I'd never actually seen it before, so this time I rented a car to go there! It's located in Moanalua Gardens on Oahu. Moanalua Garden Park is about a 30-minute drive from Waikiki. There are many trees of the same species as this tree planted in the park, but the pamphlet I received said that this is the tree that appeared in the Hitachi commercial! So I knew it right away. There are almost no tourists, so you can relax. Is it hot in the summer...? It might be just right for small children to play.