Want Them All

Can I leave the plumies in pots, inside the house, for them to go dormant? Of course all the leaves will fall off, the indoor temp is usually around 70. Or is it better to leave them in the garage, temp may be around 55-60. I don't plan on taking them out of their pots. Last winter I put them all under grow lights, and they bloomed like crazy. Too much work, so I'm not gonna do that again.

Thanks,

__________________