Mississippi gardeners know timing is everything when planting cabbage, as the state’s warm climate demands careful attention to the calendar. The best time to plant cabbage in mississippi is during the early spring or late summer, avoiding the intense heat of July and August. Cabbage thrives in cool weather, so you need to plan around Mississippi’s long, hot summers and mild winters.
This guide covers everything you need to know about planting cabbage in Mississippi, from soil prep to harvest. You’ll get a clear schedule for both spring and fall crops, plus tips for dealing with local pests and weather. Let’s get your cabbage patch started right.
Understanding Mississippi’s Climate For Cabbage
Mississippi has a humid subtropical climate. Summers are hot and humid, with temperatures often above 90°F. Winters are mild, but occasional freezes can happen. Cabbage prefers temperatures between 45°F and 75°F. It can handle light frost, but not extreme heat.
Because of this, you have two main planting windows: early spring and late summer/early fall. Spring planting gives you a harvest before summer heat hits. Fall planting uses the cooling temperatures of autumn for a late-season crop.
Why Timing Matters So Much
Cabbage is a cool-season crop. If you plant too late in spring, the heat will cause the heads to bolt (flower) or split. If you plant too early in fall, the heat will stress the seedlings. Getting the timing right means bigger, firmer heads and less pest pressure.
Mississippi’s growing zones range from 7b in the north to 9a along the coast. This affects your exact planting dates. We’ll break it down by region.
Best Time To Plant Cabbage In Mississippi: Spring Crop
For a spring harvest, you need to plant cabbage 4 to 6 weeks before the last expected frost. In Mississippi, the last frost date varies by region. In the north (zone 7b), it’s usually around March 15 to April 1. In central Mississippi (zone 8a), it’s around March 1 to March 15. Along the coast (zone 9a), it’s as early as February 15.
Spring Planting Schedule By Region
- Northern Mississippi (Zone 7b): Start seeds indoors in late January to early February. Transplant outdoors in mid-March to early April.
- Central Mississippi (Zone 8a): Start seeds indoors in early January. Transplant outdoors in late February to early March.
- Southern Mississippi (Zone 9a): Start seeds indoors in late December. Transplant outdoors in late January to early February.
If you’re buying transplants from a nursery, look for them in late winter. Set them out when the soil is workable and temperatures are consistently above 40°F at night.
Step-By-Step Spring Planting
- Choose a sunny spot with well-drained soil. Cabbage needs at least 6 hours of sun daily.
- Prepare the soil by mixing in compost or aged manure. Cabbage is a heavy feeder.
- Space transplants 12 to 18 inches apart in rows 24 to 36 inches apart.
- Water deeply after planting. Keep soil moist but not waterlogged.
- Apply a layer of mulch to keep soil cool and retain moisture.
Best Time To Plant Cabbage In Mississippi: Fall Crop
Fall planting is often easier because the soil is warm and seedlings grow fast. The key is to plant so that cabbage matures during cool weather, not during the heat of late summer. Aim for a harvest in November or early December.
Count back 70 to 100 days from your first expected frost date. In northern Mississippi, the first frost is around October 15 to November 1. In central Mississippi, it’s around November 1 to November 15. Along the coast, it’s around November 15 to December 1.
Fall Planting Schedule By Region
- Northern Mississippi (Zone 7b): Direct sow seeds or set out transplants in mid-July to early August.
- Central Mississippi (Zone 8a): Plant in late July to mid-August.
- Southern Mississippi (Zone 9a): Plant in early August to late August.
For fall crops, you can direct sow seeds in the garden. This saves time and avoids transplant shock. Just keep the soil moist during germination, which takes 5 to 10 days.
Step-By-Step Fall Planting
- Choose a spot that gets morning sun and afternoon shade. This protects young plants from intense heat.
- Amend soil with compost and a balanced fertilizer (10-10-10).
- Sow seeds 1/4 to 1/2 inch deep, 2 to 3 seeds per foot. Thin to 12 to 18 inches apart when seedlings have 4 true leaves.
- Water regularly, especially during dry spells. Cabbage needs about 1 to 1.5 inches of water per week.
- Use row covers or shade cloth if temperatures spike above 85°F.
Choosing The Right Cabbage Variety For Mississippi
Not all cabbage varieties handle Mississippi’s heat equally. Some are better suited for spring, others for fall. Here are top picks:
Spring Varieties
- Early Jersey Wakefield: Heirloom, cone-shaped heads. Matures in 63 days. Good for small spaces.
- Golden Acre: Compact, round heads. Matures in 65 days. Very heat-tolerant.
- Stonehead: Hybrid, solid heads. Matures in 70 days. Resists splitting.
Fall Varieties
- Brunswick: Heirloom, large flat heads. Matures in 90 days. Excellent for storage.
- Red Acre: Red cabbage, round heads. Matures in 75 days. Adds color to salads.
- Savoy King: Savoy type, crinkled leaves. Matures in 80 days. Tolerates cold well.
For fall, choose varieties with longer maturity dates. They’ll have time to develop before frost. For spring, go with quick-maturing types to beat the heat.
Soil Preparation And Fertilization
Cabbage grows best in fertile, loamy soil with a pH between 6.0 and 6.8. Test your soil a few weeks before planting. You can get a test kit at your local extension office or garden center.
Amending The Soil
Add 2 to 4 inches of organic matter like compost or well-rotted manure. Work it into the top 6 to 8 inches of soil. If your soil is heavy clay, add sand or perlite to improve drainage.
Before planting, apply a balanced fertilizer. Use 1 to 2 pounds of 10-10-10 per 100 square feet. Side-dress with nitrogen when the plants are half-grown. Use about 1/2 cup of 21-0-0 per 10 feet of row.
Watering And Mulching
Consistent watering is critical. Cabbage needs about 1 to 1.5 inches of water per week. Inconsistent watering causes heads to crack or bolt. Use drip irrigation or soaker hoses to keep leaves dry and prevent disease.
Mulch with straw, grass clippings, or shredded leaves. This keeps the soil cool, retains moisture, and suppresses weeds. Apply a 2 to 3 inch layer after planting.
Common Pests And Diseases In Mississippi
Mississippi’s warm, humid climate is perfect for cabbage pests. You’ll likely encounter these:
Pests
- Cabbage worms: Green caterpillars that eat leaves. Control with Bt (Bacillus thuringiensis) or neem oil.
- Aphids: Small insects that suck sap. Spray with insecticidal soap or strong water stream.
- Flea beetles: Tiny jumping beetles that make small holes. Use row covers early in the season.
- Slugs and snails: Common in wet weather. Use beer traps or diatomaceous earth.
Diseases
- Black rot: Yellow V-shaped lesions on leaves. Prevent by rotating crops and using disease-free seeds.
- Clubroot: Swollen roots and stunted growth. Improve soil drainage and avoid planting where brassicas grew before.
- Downy mildew: White mold on leaves. Space plants well for air circulation.
Rotate your cabbage family crops (broccoli, kale, collards) every 2 to 3 years. This reduces disease buildup in the soil.
Harvesting And Storing Cabbage
You’ll know cabbage is ready when the head feels firm and solid when squeezed. The size depends on the variety. Most heads are 4 to 8 inches in diameter. Harvest before the heads split or crack.
How To Harvest
Use a sharp knife to cut the head at the base, leaving a few outer leaves attached. This helps protect the head during storage. If you leave the stem and roots in the ground, some varieties will produce small secondary heads.
Storing Fresh Cabbage
Fresh cabbage stores well in the refrigerator for 2 to 3 weeks. Wrap it in a plastic bag or damp towel. For longer storage, keep whole heads in a cool, dark place like a root cellar at 32°F to 40°F with high humidity. They can last 3 to 4 months.
You can also ferment cabbage into sauerkraut or freeze it after blanching. Shredded cabbage freezes well for soups and stir-fries.
Frequently Asked Questions
Can I plant cabbage in Mississippi during summer?
No, summer temperatures above 85°F cause cabbage to bolt or produce bitter, loose heads. Stick to spring and fall planting.
What is the best cabbage variety for Mississippi heat?
Golden Acre and Early Jersey Wakefield are top choices for spring. For fall, Brunswick and Red Acre handle the transition well.
How long does cabbage take to grow in Mississippi?
Most varieties mature in 60 to 100 days from transplanting. Spring crops take less time than fall crops.
Do I need to start cabbage seeds indoors?
For spring, yes. Start seeds indoors 4 to 6 weeks before transplanting. For fall, you can direct sow seeds in the garden.
What should I do if my cabbage heads split?
Splitting happens from uneven watering. Harvest immediately if heads crack. To prevent, water consistently and mulch heavily.
Final Tips For Success
Plant cabbage in full sun for best growth. In fall, afternoon shade helps reduce heat stress. Keep the soil moist but not soggy. Cabbage is a heavy feeder, so fertilize regularly.
Watch for pests every few days. Early detection makes control easier. Use row covers to protect young plants from flea beetles and cabbage worms.
If you miss the spring window, don’t worry. Fall planting is often more forgiving. Just make sure you plant early enough for heads to form before hard frost.
With the right timing and care, you’ll enjoy fresh, homegrown cabbage from your Mississippi garden. Start planning your planting dates now, and you’ll be rewarded with a bountiful harvest.