Peperomia watermelon care:
Grow the plant in bright light, protected from direct sunlight.
Plant in a loamy, well-draining potting soil, or a mix of normal potting soil and perlite.
Water whenever the top inch of soil is partly dry, and water less in winter.
Mist the leaves occasionally to boost humidity.
Pinch growing tips to make the plant more bushy.
Keep the plant in temperatures between 65°F and 80°F (18°C – 26°C)