I don't own a hibiscus, however I believe they require more light than most of the other commonly used live plants for chameleons. Someone correct me if I am wrong, but I think it's reccommend to give the plant real sunlight every once in awhile. Or I think other people suggest getting a 6500 K light bulb in addition to the other lighting for your chameleon. The 6500 K bulb will not have a negative effect on your chameleon.