Hello,

I have been searching the Internet for advice on overwintering curcuma. I feel kind of stupid, because even though I've read countless forums I'm still not sure what to do. :/ I think some of it is because of conflicting advice as well as advice for different zones.

I bought this at Lowes. The tag does not specify past "curcuma". It says hardy to 20°. I live in zone 6.

Right now I have it in my sunroom, which is a three season room. Insulated walls, but not insulated windows. We run a heater when it gets very cold because our cats litter boxes are in there. But it is still gets cold. My only other option is an unheated garage, but it gets so cold.

I'm wondering if the sunroom would be a good room for it. AND... do I chop off the leaves? ? I'm confused about the rhizomes. So if someone could possibly clarify that I would greatly appreciate it!

Thank you!

Also, I keep trying to include a photo. Not working. Large plant, pink flowers. :)