Move them to a sunny spot and wrap (loosely) with plastic wrap to make a mini-instant greenhouse.
For evening, try moving them all to one room with the people and shutting the doors. YOU are the heater!
I've actually gotten christmas cactus down around 45 or so without them dying, so you should have good luck with those. The bigger the pots, the better the dirt will hold warmth.
![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
no subject
Date: 2008-12-15 11:35 pm (UTC)For evening, try moving them all to one room with the people and shutting the doors. YOU are the heater!
I've actually gotten christmas cactus down around 45 or so without them dying, so you should have good luck with those. The bigger the pots, the better the dirt will hold warmth.