Hello everyone!

I am hoping others who collect Echeverias or any of the more cold-sensitive succulents can tell me, in their experience, how low of temperatures they can survive.

I was initially planning to have my plants out for two more weeks (today it is 85 degrees), but the forecast shows Thursday temps as low as 38 at night and snow. I can protect them from the snow with tarps, but what about the temperature? It is supposed to go back up into high 70's after that.

I have already brought in E. laui and its hybrids, which I know are some of the most temperature-sensitive, but I'm not sure about the rest. With almost 200 plants it's not as simple as moving them indoors for a few days and back out.

Of course, in anticipation of 2 more weeks of growth, I fertilized yesterday�.sigh.

Any advice is much appreciated!