Hibiscus: Please help me rehab my hibiscus!, 1 by Kizykowski6682

Kizykowski6682 wrote:
I received this tree from my landlord who had no idea what it was and how to care for it. I really want to get this tree healthy again and am not quite sure how to begin. I live in an apartment in upstate ny, so it will be an indoor dwelling plant. I have it about 4 feet away from a southwest facing window. It's leaves and branches are shooting off everywhere and I'd really like to make it a little more space friendly. Any advice at all will be a huge help