With its sculptural trunk and gorgeous trumpet-shaped blooms, the desert rose (Adenium obesum) looks like it belongs in a botanical conservatory, not sitting on your windowsill. But this succulent, ...

Think of your indoor and outdoor plants a little bit like Goldilocks: They need a just-right potting mix or soil to help them really thrive. And although the words “potting mix” and “potting soil” are ...