Hawaiian flowers are definitely a great choice for a tropical-style garden, they're so beautiful and exotic. Some popular ones include plumeria, hibiscus, and orchids, which are all relatively easy to grow if you've got the right conditions. Plumeria and hibiscus love full sun and well-draining soil, while orchids prefer a bit more shade and consistent moisture. If you're looking to grow them in a home garden, make sure you've got a warm and humid spot, and use a good quality potting mix that's designed for tropical plants. With a little care and attention, you should be able to get some stunning blooms and create a gorgeous tropical oasis.