Table of Contents
Caladium bulbs are a beautiful addition to any garden, known for their vibrant foliage and tropical appeal. Proper storage after harvesting ensures they remain healthy and ready for planting in the next season. Follow these steps to store your caladium bulbs effectively.
Harvesting Caladium Bulbs
Before storing caladium bulbs, they must be harvested correctly. Wait until the foliage has died back naturally in the fall. Carefully dig around the plant with a garden fork or shovel, being gentle to avoid damaging the bulbs. Gently lift the bulbs from the soil and shake off excess dirt.
Cleaning and Preparing Bulbs for Storage
Once harvested, clean the bulbs by removing any remaining soil. Use a soft brush or cloth to gently wipe them clean. Inspect each bulb for signs of disease or damage. Discard any that are soft, moldy, or show signs of rot. Allow the healthy bulbs to dry in a warm, well-ventilated area for a few days.
Proper Storage Conditions
Store caladium bulbs in a cool, dry, and dark place. Ideal storage temperatures are between 50-60°F (10-15°C). Maintain low humidity to prevent mold and rot. Avoid storing bulbs in plastic bags, which can trap moisture; instead, use paper bags, mesh bags, or cardboard boxes with ventilation.
Storing the Bulbs
Place the dried bulbs in your chosen container. Label each container for easy identification. Check the bulbs periodically during storage, and remove any that show signs of deterioration. Properly stored, caladium bulbs can last through the winter and be replanted in spring.
Additional Tips for Successful Storage
- Ensure bulbs are completely dry before storage.
- Maintain consistent temperature and humidity levels.
- Inspect bulbs regularly for signs of mold or rot.
- Replant bulbs promptly when conditions are suitable in spring.
Conclusion
Proper storage of caladium bulbs after harvesting is essential for healthy growth in the next season. By following these steps—harvesting carefully, cleaning thoroughly, storing in suitable conditions, and regular inspection—you can enjoy vibrant caladiums year after year.