Hibiscus do very well here. There was a raised area behind my house that looked a little bare when we bought so I planted a Hibuscus cutting - it did well so I planted another. This is the third cutting and the flower is almost as large as the plant.
It is just a "common or garden" variety but it puts on a good show.
This is one of the older plants. Not many flowers on it today but lots of buds.