I have a flower garden with a variety of flowers. I have many hibiscus plants but was in search of a Hawaiian. A guy came selling plants and to my surprise I found a Hawaiian Hibiscus. Apart from the size this flower has four colours - white, red, pink and red. It is a few months now and the plant has survived. It does not required any special treatment - just the normal soil and a bit of watering. I have produced another plant by plant a cutting of this plant. This cutting is thriving. What kind of flowers do you have? I only go for flowers that survive here. I also bring in wild flowers.