Storing Potatoes for Winter Enjoyment

Potatoes are vegetables that are easy to grow and also store well over winter if handled properly. The time between planting and harvesting of mid-season and late varieties of potatoes typically ranges from 90 to 120 days. Once harvested, Idaho potatoes require careful harvesting and storage to ensure they remain fresh and flavorful through the winter months. Here’s a guide to help you through the process.

Harvesting Potatoes
Typically, Idaho potatoes are ready for harvest about 2-3 weeks after the plants have died back. Look for yellowing leaves and stems. Use a pitchfork or shovel to gently lift the tubers from the soil. Be cautious to avoid piercing the potatoes, as this can lead to rot during storage. After harvesting, brush off any excess soil but avoid washing them. Moisture can encourage rot, so it’s best to keep them dry until you’re ready to store.

Storing Potatoes (click here to watch a video)
Before storage, allow your potatoes to cure in a dark, cool place (around 45-60°F) for about 1-2 weeks. This helps to heal any cuts and toughens their skin. Potatoes should be stored in a dark, well-ventilated area, ideally at temperatures between 35-40°F. A root cellar, basement, or a cool garage works well. Avoid exposure to light, which can cause greening and bitterness. Use burlap sacks, cardboard boxes, or wooden crates to store your potatoes. Avoid plastic bags, as they trap moisture and can lead to spoilage. Periodically inspect your stored potatoes. Remove any that show signs of spoilage to prevent the spread to healthy ones.

With the right care, you can enjoy the taste of potatoes long after the harvest season. By following these tips for harvesting and storing, you’ll enjoy your garden’s bounty throughout the winter months.