When To Plant Onions in Virginia

Introduction

Onions are a popular vegetable that many people love to grow in their gardens in Virginia. They are easy to care for and can be grown in both the spring and the fall. However, to get the best results, it's important to know when to plant onions in Virginia.

Spring Planting

If you want to plant onions in the spring in Virginia, the best time to do so is in early to mid-March. You can plant onions from seed, sets, or transplants. Seeds should be sown indoors about 8 weeks before the last frost date. Transplants and sets can be planted directly into the garden.

Preparing the Soil

Before planting onions, it's important to prepare the soil properly. Onions require well-draining soil with a neutral pH of around 6.5. Work compost and fertilizer into the top 6 inches of soil to improve the soil quality, and rake the soil smooth before planting.

Plant Care

After planting, onions require regular care to ensure healthy growth. They require about 1 inch of water per week, either from rainfall or irrigation. Mulch can be used to help retain moisture and control weeds. Fertilize the onions every 2-3 weeks with a low-nitrogen fertilizer, and remove any flower stalks that appear.

Harvesting

Onions can be harvested in the late summer or early fall, depending on when they were planted. They are ready to harvest when the tops start to yellow and fall over. Once the tops have fallen, leave the onions in the ground for about a week to cure, then harvest them and dry them in a well-ventilated area.

Fall Planting

In Virginia, fall is also a good time to plant onions. Planting should be done in early to mid-September for the best results. Follow the same preparation steps for the soil as you would for spring planting.

Overwintering

If you plant onions in the fall, they can be left in the ground over the winter. However, it's important to protect them from extreme cold with a layer of mulch or row covers. The onions will start to grow again in the spring and can be harvested in the late spring or early summer.

Conclusion

Knowing when to plant onions in Virginia is key to a successful harvest. Whether you choose to plant in the spring or the fall, proper soil preparation and care are important for healthy growth. With the right care, you can enjoy a bountiful crop of delicious onions.