Best Time to Plant Garlic in Minnesota

Garlic is a versatile and flavorful bulb that is easy to grow in Minnesota. Knowing when to plant garlic in Minnesota is crucial to ensure a successful harvest.

Climate in Minnesota

Minnesota has a continental climate, with cold winters and hot summers. The state is divided into three main climate zones, each with its own planting window for garlic. In the northern part of the state, the growing season is shorter, and garlic should be planted earlier, while in the southern part of the state, the growing season is longer, and garlic can be planted later.

Planting Garlic in Minnesota

The best time to plant garlic in Minnesota is in the fall, between September and November. Garlic requires a period of cold temperatures to grow and develop, making fall the perfect time to plant. If you plant garlic too late in the fall, the bulbs may not have enough time to develop before the ground freezes.

Before planting garlic, prepare the soil by adding compost or well-rotted manure. Garlic thrives in well-drained soil with a pH level of 6.0 to 7.0. Plant garlic bulbs with the pointed end up, about 2 inches deep and 6 to 8 inches apart. Cover the bulbs with soil, and water thoroughly.

Harvesting Garlic

In Minnesota, garlic is usually ready to harvest in early to mid-summer, depending on the planting date and weather conditions. Garlic plants will start to yellow and wither when they are ready to harvest. Carefully dig up the bulbs, brush off excess soil, and store them in a cool, dry place for 2 to 4 weeks to cure. After curing, clip off the tops and roots, and store the bulbs in a cool, dark place for up to 6 months.

Tips for Growing Garlic in Minnesota

Here are a few tips to help you grow garlic successfully in Minnesota:

Choose a sunny spot with well-drained soil.

Plant garlic cloves in the fall for best results.

Use organic fertilizers like compost or well-rotted manure.

Water garlic regularly, but do not overwater.

Harvest garlic when the leaves turn yellow and wither.

Cure garlic for 2 to 4 weeks before storing.

By following these tips and planting garlic in the fall, you can enjoy a bountiful harvest of delicious, flavorful garlic in Minnesota.