A simple Early Planting Guide for Tennessee Gardeners

 Gardening enthusiasts in Tennessee eagerly await the start of the planting season each year. The state’s diverse climate, which ranges from USDA Hardiness Zones 6 to 8, offers plenty of opportunities for early planting. If you're wondering what you can plant as soon as the season starts, this guide will help you make the most of your garden.

Understanding Tennessee’s Growing Season

The growing season in Tennessee typically begins in late winter to early spring, depending on your location. The average last frost date ranges from mid-March in the west to late April in the eastern mountains. Knowing your local frost date is essential for successful planting.

Cool-Season Crops: Start Early!

Cool-season crops thrive in the cooler temperatures of early spring and can tolerate light frosts. These are the first plants you can sow as soon as the soil is workable:

• Leafy Greens (February to March): Spinach, lettuce, kale, and Swiss chard can be direct-seeded into the ground or started indoors.

• Root Vegetables (March): Carrots, radishes, beets, and turnips are perfect for early planting.

• Peas (Late February to March): Both sugar snap and shelling peas love cool soil and air temperatures.

• Brassicas (March): Broccoli, cauliflower, cabbage, and Brussels sprouts can be transplanted or direct-seeded early.

Herbs to Plant Early

Some herbs tolerate cooler weather and can be planted early in the season:

• Parsley

• Cilantro

• Dill

Starting Indoors: Warm-Season Crops

While it’s too early to plant warm-season crops outdoors, you can start them indoors in late February to March to get a head start. These include:

• Tomatoes

• Peppers

• Eggplants

Transplant these into the garden after the last frost date, usually in mid- to late April in most parts of Tennessee.

Late Spring Planting: April to May

Once the risk of frost has passed, it’s time to plant warm-season vegetables directly in the garden:

• Beans

• Corn

• Cucumbers

• Squash

• Melons

These plants thrive in warmer soil and air temperatures.

Tips for Successful Early Planting

1. Test Your Soil: Ensure your soil is loose, well-drained, and enriched with compost or other organic matter.

2. Watch the Weather: Keep an eye on the forecast for unexpected frosts and be prepared to cover your plants if necessary.

3. Mulch: Adding a layer of mulch can help regulate soil temperature and retain moisture.

Conclusion

By planting the right crops at the right time, you can enjoy a productive and rewarding gardening season in Tennessee. Start with cool-season vegetables and herbs, then transition to warm-season crops as the weather warms up. Happy gardening!