I believe a significant time has passed, 2 months, to declare these as survivors. They were unprotected, and the only planning I could offer was to not water and let everything get as dry as possible before the deep freeze.
Mortality would be apparent by now.
'Francesco Baldi', jellybean Sedum, Sedeveria 'Sorrento'
more Francesco, Sedum kimnachii
blue spruce Sedum, Sempervivum, Lithops
ghost plant (Graptopetalum paraguayense)
jelly bean Sedum