If you live in a lower (colder) zone than a particular succulent is rated for, you can bring the plant indoors during the winter. We do, however, rate hardiness conservatively, so plants right on cusp may be able to survive outdoors year-round with a bit of protection. For example, to plant a Sempervivum rosette (zone 5) in a region that gets down to -30F (zone 4), you will want to employ the following strategies.
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