I have several pots of succulents (sedums, hens & chicks) along with some perennial grasses. What is the best way to get them through the winter? I live in Wisconsin. Last year I left everything outside and although it's all hardy to my zone (zone 5), in pots, nearly everything perished. Should I bring them into my garage, basement, or try to use some as houseplants over the winter? Also, what about water requirements? Thanks to anyone who can help!
Lynn