Growing Turnips in Georgia

Turnips are a quick Georgia cool-season crop with two useful harvests: peppery greens and mild young roots. Good timing, even moisture and clear harvest goals make the difference between tender produce and stressed, woody plants.

Why Turnips Matter in a Georgia Garden

Turnips fit Georgia especially well as a quick cool-season crop. Their leaves are traditional cooking greens, while the roots can be roasted, mashed or added to soups and stews. That dual-purpose harvest gives a small garden more food from the same planting.

When to Plant Turnips in Georgia

UGA's statewide chart lists approximately Jan. 15–Apr. 1 and Aug. 10–Sept. 15. South Georgia gardeners often begin spring earlier and can continue fall planting later; North Georgia spring starts later and fall crops need an earlier start before freezes. Middle Georgia falls between. Consult the Georgia planting calendar and local frost dates.

For a steady harvest, sow a short row every two weeks while cool conditions will last long enough for the crop to mature. Direct sow rather than transplanting. Keep the seedbed moist through germination, especially for a late-summer fall planting.

Best Turnip Varieties for Georgia

The statewide chart lists Purple Top and Royal Crown. UGA organic-variety guidance also lists Purple Top White Globe, Shogoin, Tokyo Cross and Hakurei. Choose according to whether roots, greens or both are the priority.

Turnip Greens vs. Turnip Roots

If roots are the goal, spacing matters because crowded plants cannot size up. If tender greens are the goal, harvest can begin earlier. For a dual-purpose crop, take outer leaves conservatively so enough foliage remains to power root development.

How to Grow Turnips

• Direct sow about ½ inch deep and thin to roughly 2 inches for roots.
• Use loose, well-drained soil; break up Georgia clay or use a raised bed where drainage is poor.
• Give plants full sun during the cool season and steady moisture so roots do not become tough or split.
• Use a soil test to guide lime and fertilizer; excess nitrogen can favor tops over roots.
• Use row cover early where flea beetles or caterpillars are predictable, removing it when access is needed.

Growing Turnips in Containers

Greens can grow in relatively shallow planters, but roots need a container deep enough for loose soil below them. Choose a container at least 10–12 inches deep with drainage holes, use potting mix rather than heavy garden clay, and thin plants so roots have room to expand.

Georgia Companion Gardening and Rotation

Turnips are Brassicas, so do not use them as the rotation break after cabbage, broccoli, kale or mustard; those crops can share pests. Move the next crop to a different plant family, and use the companion planting guide to plan around sun, water, airflow and harvest access rather than pest-control promises.

Harvesting and Storing Greens and Roots

UGA estimates 40–60 days to maturity. Take tender outer greens while leaving enough foliage if roots are also wanted. Pull roots while young and crisp; bigger does not always mean better quality. Separate tops from roots after harvest, refrigerate them in separate bags and use the greens promptly. Roots keep longer when cool and unwashed. Surplus greens may be blanched and frozen. More handling guidance is available in GA Garden's harvesting guides.

Common Turnip Problems in Georgia

Flea beetles, aphids and cabbage-family caterpillars can attack foliage, while root-feeding pests may damage the underground crop. Scout young plants early, rotate Brassica beds and avoid water stress. Ragged holes, yellowing and stunted roots have different causes, so identify the problem before treating.

Grow → Harvest → Cook: Use roots in fries, mash and soup, and browse the full harvest collection in the Georgia Garden Recipe Finder.