IT SEPENDS ON IF IT'S A TROPICAL OR A HARDY HIBISCUS...

DEPENDS*

Nicki,

Is it a tropical and you want to overwinter it indoors? Yes, you can. Just try to provide it some humidity during the winter, and sunshine, so find a nice sunny window.

They tend to have bug problems sometimes in the winter, so when you bring it indoors, use a Systemic Bug killer on the top of the soil, they make it for roses. You can buy it anywhere, it usually feeds also. Read the instructions, and after you bring it in the house, then put it on the plant on top of the soil. You won't have to worry about any buggies in the winter then.

I bring my tropicals inside for the Winter. This year, the size of mine nearly doubled while they were outside for the Summer. I'm not even sure where I'm going to put them in the house, but I suppose I'll find a place for them.

I agree with butterfly4u on using a humidifier periodically and some sort of bug killer when the come in.