sempervivums

Question

Which ones will survive winters outside in zone 5. Thanks, names are red rubin, spumanti, green wheels, emerald empress, and Rita Jane

Answer 1

They are all hardy to at least zone 5. Here's an article for you: https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-5/growing-succulents-in-zone-5.htm

https://www.gardeningknowhow.com/ornamental/cacti-succulents/hens-chicks/growing-sempervivum-plants.htm