- Hibiscus plants sulk, with extremes of temperature. An unexpected extremely hot day will bring on yellow leaves almost overnight. As will an unusual cool change.
- Flower drop is caused by several things aside from natural flowering length. Look for thrips and beetle in the flowers.
- Nip growth tips out regularly to encourage busy growth.
Hibiscus can be grown successfully in highly manicured gardens or for ‘set and forget’ areas.