When Do You Plant Collards In Georgia

If you’re planning your garden schedule, knowing when do you plant collards in georgia is the first step to a successful harvest. In Georgia, collard greens are traditionally planted for both a spring harvest and a sweeter fall crop. This dual-season approach lets you enjoy this staple green for much of the year.

Getting the timing right is crucial for healthy growth and avoiding problems like bolting. This guide will walk you through the exact planting windows and provide all the details you need for thriving collards in the Georgia climate.

The best times to plant collards in Georgia are during the cool seasons. The state’s long growing period allows for two main planting windows. You can plant in early spring and again in late summer for a fall and winter harvest.

For a spring crop, you should plant collard greens 2 to 4 weeks before the last expected spring frost. This is typically from mid-February to mid-March in much of the state. For North Georgia, aim for late March. For South Georgia, you can start as early as February.

For a fall crop, which is often considered superior in flavor, planting happens in late summer. The ideal time is 6 to 8 weeks before the first expected fall frost. This usually means planting from early August to mid-September. This timing allows the plants to mature during the cool, sweetening frosts of autumn.

Understanding Georgia’s Planting Zones

Georgia spans USDA plant hardiness zones 6b through 9a. This range affects your specific planting dates. Your local frost dates are the most important factor for timing.

Here is a general regional breakdown for collard planting in Georgia:

North Georgia (Zones 6b-7b): Spring planting: late March to early April. Fall planting: early August to early September.
Middle Georgia (Zones 8a-8b): Spring planting: mid to late February. Fall planting: mid-August to mid-September.
South Georgia (Zones 8b-9a): Spring planting: early to mid-February. Fall planting: late August through late September.

Always check with your local county extension office for the most precise frost date information for your town. This is the best way to fine-tune your schedule.

Why Planting Timing Matters For Collards

Collards are a cool-weather crop. They thrive in temperatures between 65°F and 75°F. Planting at the correct time ensures they grow under ideal conditions.

If you plant spring collards too late, they will mature in the increasing heat. This can cause them to bolt, or go to seed. Bolting makes the leaves bitter and tough. Planting fall collards at the right time ensures they experience frost, which converts starches to sugars and makes the leaves sweeter.

Proper timing also helps avoid pest pressures. Many common pests are less active in cooler weather, giving your plants a better start.

Preparing Your Garden For Collard Greens

Before you put any seeds or transplants in the ground, proper preparation sets the stage for success. Collards are heavy feeders and need good soil to produce those large, tender leaves.

Choosing The Right Location

Collard greens need full sun to partial shade. Aim for a spot that gets at least 6 hours of direct sunlight each day. In hotter parts of the state, some afternoon shade can be beneficial for spring-planted crops.

Ensure the location has well-draining soil. Collards do not like to have “wet feet.” Raised beds are an excellent option in Georgia, especially in areas with heavy clay soil. Good air circulation around the plants helps prevent foliar diseases.

Soil Preparation And Fertilization

Georgia soils often need amending. Collards prefer a rich, loamy soil with a slightly acidic to neutral pH, between 6.0 and 6.8. You can test your soil pH with a kit from a garden center.

Follow these steps to prepare your soil:

Clear the planting area of weeds and debris.
Work the soil to a depth of at least 12 inches.
Incorporate 3 to 4 inches of well-rotted compost or aged manure. This improves drainage in clay and water retention in sand.
Based on a soil test, add a balanced, slow-release fertilizer (like 10-10-10) at the rate recommended on the bag. If you didn’t test, a general application of about 1 pound per 100 square feet is a safe start.
Rake the bed smooth before planting.

How To Plant Collards: Seeds vs. Transplants

You can start collards from seed directly in the garden or begin with transplants from a nursery. Each method has its advantages.

Direct Seeding Collard Greens

Direct seeding is cost-effective and avoids transplant shock. Collard seeds germinate best in soil temperatures of 45°F to 85°F.

Here is how to direct seed:

Create a shallow furrow about ½ inch deep.
Sow seeds thinly, spacing them about 1 inch apart.
Cover lightly with soil and pat down gently.
Water the area thoroughly but gently to avoid washing away seeds.
Keep the soil consistently moist until seedlings emerge in 5 to 10 days.
Once seedlings are a few inches tall, thin them to the final spacing of 12 to 18 inches apart. You can eat the thinned seedlings as microgreens.

Using Transplants For A Head Start

Using transplants can give you a harvest 2 to 3 weeks earlier. This is especially useful for the fall crop, as it ensures plants are well-established before frost. You can buy transplants or start your own indoors 4 to 6 weeks before your planned outdoor planting date.

To plant transplants:

Harden off home-started plants by gradually exposing them to outdoor conditions over a week.
Dig a hole slightly larger than the root ball of the transplant.
Place the plant in the hole at the same depth it was growing in its container.
Backfill with soil and firm it gently around the base.
Water deeply immediately after planting.

Space transplants 12 to 18 inches apart in the row, with rows 18 to 24 inches apart. Wider spacing promotes better air circulation.

Caring For Your Collard Plants

Consistent care after planting is what leads to a bountiful harvest. Collards are relatively low-maintenance but do have specific needs.

Watering And Mulching Requirements

Collards need about 1 to 1.5 inches of water per week. Deep, infrequent watering is better than frequent shallow sprinklings. It encourages deep root growth.

Water at the base of the plants to keep leaves dry and prevent disease. Drip irrigation or a soaker hose is ideal. In Georgia’s summer heat, fall-planted collards may need supplemental watering until cooler, wetter weather arrives.

Apply a 2 to 3-inch layer of organic mulch around your plants. Use straw, pine straw, or shredded leaves. Mulch conserves soil moisture, suppresses weeds, and keeps soil temperatures more even.

Fertilizing For Optimal Growth

Because you harvest the leaves continuously, collards are heavy feeders. A side-dressing of fertilizer partway through the season gives them a boost.

About 3 to 4 weeks after planting, apply a nitrogen-rich fertilizer. You can use a balanced fertilizer again or something like blood meal. Sprinkle it along the row about 6 inches from the plants, work it lightly into the soil, and water it in. Repeat this side-dressing every 4 to 6 weeks during the growing season.

Managing Common Pests And Diseases

Several pests enjoy collard greens in Georgia. Regular inspection is key to early control.

Cabbage Loopers and Imported Cabbageworms: These green caterpillars are the most common pests. Handpick them or use an organic pesticide containing Bacillus thuringiensis (Bt), which is very effective.
Aphids: These small insects cluster on the undersides of leaves. A strong spray of water from a hose can dislodge them. Insecticidal soap is also a good option.
Flea Beetles: They create many small holes in leaves. Row covers placed over young plants provide excellent protection.

For diseases, prevention is best. Avoid overhead watering, provide good spacing for air flow, and rotate your crops each year. Do not plant collards where other cabbage family plants (like broccoli or kale) grew the previous year.

Harvesting and Storing Your Georgia Collards

You can begin to harvest collards as soon as the leaves are large enough to eat. The plant will continue to produce new leaves from the center.

How And When To Harvest

For a “cut-and-come-again” approach, harvest the older, outer leaves first. Use a sharp knife to cut the leaf stem near the base of the plant. Leave at least 4 to 5 of the small, central leaves intact so the plant can keep growing.

You can also harvest the entire plant at once by cutting the main stem at ground level. Fall collards often taste best after a light frost or two, as the cold sweetens the leaves.

Best Practices For Storage

For the freshest taste, use collards soon after harvesting. To store them, do not wash the leaves first. Place them in a perforated plastic bag in the crisper drawer of your refrigerator. They should keep well for about a week.

For long-term storage, collard greens freeze beautifully. Here is a simple method:

Wash the leaves thoroughly.
Remove the tough central stem from each leaf.
Blanch the leaves in boiling water for 3 minutes.
Immediately plunge them into ice water to stop the cooking.
Drain, pat dry, and pack into freezer bags, removing as much air as possible.

Recommended Collard Varieties for Georgia

Choosing a variety well-suited to the South can improve your results. Here are some excellent choices for Georgia gardens:

Georgia Southern (Creole): A classic, heat-tolerant heirloom with blue-green, slightly savoyed leaves. It’s a reliable standard.
Champion: A compact, Vates-type plant that is slow to bolt. It’s good for close spacing and has very tender leaves.
Flash: A hybrid known for its bolt resistance, making it a great choice for spring planting.
Top Bunch: A hybrid with a more upright growth habit, making harvest easy. It produces uniform, dark green leaves.

Seasonal Gardening Calendar for Collards in Georgia

This month-by-month guide can help you plan your tasks.

Late Winter To Early Spring (January – March)

Order seeds or purchase transplants.
Prepare garden beds as soon as the soil is workable.
Direct seed or plant transplants according to your region’s dates.
Protect early plantings from a late frost with a row cover if needed.

Spring To Early Summer (April – June)

Continue harvesting spring-planted collards.
Watch for pests and apply controls as necessary.
Side-dress plants with fertilizer.
Remove any spring plants that bolt or become bitter.

Late Summer (July – August)

Prepare beds for the fall crop. Add compost.
Start fall seeds indoors in mid-July for a head start, or plan for direct seeding in August.
Ensure irrigation is ready, as August can be hot and dry.

Fall To Winter (September – December)

Direct seed or transplant fall collards by the recommended date.
Mulch fall plants well.
Enjoy the primary harvest after frosts arrive.
In milder parts of Georgia, collards will often survive the winter, providing harvests into the new year.

Frequently Asked Questions

Can You Plant Collards In The Summer In Georgia?

It is not generally recommended to plant collards in the peak summer heat (June-July). The high temperatures stress the plants, leading to poor germination, bitter leaves, and rapid bolting. The best strategy is to plant in late summer for a fall crop that matures in cooler weather.

What Is The Latest You Can Plant Collards In Georgia?

For a fall crop, you should aim to get seeds or transplants in the ground by mid-September for most of the state. In South Georgia, you might push this to late September. Planting later risks the plants not reaching a good size before severe winter cold stunts their growth, though they are quite cold-tolerant once established.

Do Collards Come Back Every Year?

Collards are technically biennials, but they are grown as annuals in Georgia. They will not reliably come back as a perennial. However, if you leave a plant in the ground over a mild winter, it may survive and produce seeds in its second spring before dying. For a consistent harvest, it’s best to replant each season.

How Do You Protect Collards From Frost?

Collards are very frost-tolerant and flavor is improved by light frosts. For a hard freeze (temperatures below 20°F), you can protect them with a simple row cover, an old bedsheet, or even a layer of mulch straw over the plants. This protection can extend your harvesting window by several weeks.

What Grows Well With Collards?

Good companion plants for collards include onions, garlic, and herbs like dill and mint, which can help deter some pests. Avoid planting them with other cabbage family crops (like broccoli or cauliflower) close together, as they attract the same pests and compete for the same nutrients.