I have the plant currently in about a four gallon square pot. The plant right now is about three feet tall. I purchased it as a seedling June of last year. This plant has yet to bloom. I have fertilized it also. Still no blooms. Does anyone know how to make this plant bloom? I am talking about the huegelii not tropical or hardy hibiscus.

I am not familiar with it but is it not too early even for FL? It may just want to wait until it is warmer/closer to June. I would not panic. Just continue giving it TLC but do not give it too much of very high nitrogen ferts.