Croton Petra lives for color — red, orange, and yellow veining that shifts across its leaves depending on temperature and how much sun it catches. Indoors on a warm sill, or in a sheltered patio spot during warm months, it rewards attention with foliage that looks almost painted.

Keep it consistently warm and out of cold drafts; it drops leaves if temperatures dip or if you move it around too much. Water when the soil surface feels dry, and feed during the active growing season to keep the colors bold and bright.