Next, you will need to dip the stem's apex into a pot of 2 inches. Fill it with succulent potting or a mixture of peat & perlite. You can also grow it outside in a pot so it can be brought inside during winter. It will grow outside if the temperature in your area is above 8b. This succulent is not cold-hardy. Before you place it outside, it's important to know the minimum temperatures that your area experiences. It will thrive in warmer temperatures and can even withstand high temperatures. It is not cold-hardy and cannot tolerate temperatures below 30°F.