While roses are relatively low-maintenance, they do require some special care to ensure their longevity. Here are a few tips:n- Trim the stems at an angle before placing them in water.n- Use a clean vase and fill it with fresh water.n- Add flower food to the water to nourish the blooms.n- Change the water every 2 to 3 days.n- Keep the roses away from direct sunlight, drafts, and heat sources.nBy following these simple care tips, you can enjoy your roses for a longer period.