How To Plant Collard Greens In The Ground

Your Cool Home is supported by its readers. Please assume all links are affiliate links. If you purchase something from one of our links, we make a small commission from Amazon. Thank you!

Planting collard greens in the ground is one of the easiest and most rewarding gardening tasks you can take on.
 
These hardy leafy greens thrive in cool weather and will keep producing for months if you treat them right.
 
If you’ve been wondering how to plant collard greens in the ground, you’re in the right place.
 
The process is simple, forgiving, and perfect for beginners who want a steady harvest of nutritious greens.
 
In this post, we’ll walk through how to plant collard greens in the ground step by step, including timing, soil prep, spacing, and aftercare.
 
Let’s dig in.
 

How to Plant Collard Greens in the Ground

Learning how to plant collard greens in the ground starts with understanding what these plants love.
 
Collard greens are cool-season crops that prefer rich, well-drained soil and plenty of sunshine.
 
When you plant collard greens in the ground at the right time, they grow fast and produce tender leaves for weeks.
 
Here’s how to plant collard greens in the ground the right way.
 

1. Pick the Right Time to Plant Collard Greens

The best time to plant collard greens in the ground is in early spring or late summer.
 
Collards actually taste sweeter after a light frost, so fall planting works beautifully in many regions.
 
If you plant collard greens in the ground during the heat of summer, they may bolt and turn bitter.
 
Aim for soil temperatures around 60°F to 75°F for the best germination.
 

2. Choose a Sunny Spot With Good Soil

Collard greens need at least six hours of direct sunlight each day.
 
The soil should drain well because soggy roots will rot your plants quickly.
 
Before you plant collard greens in the ground, mix in plenty of compost or aged manure.
 
Collards are heavy feeders, so rich soil gives them a strong start.
 
A soil pH between 5.5 and 7.5 keeps them happy.
 

3. Sow the Seeds or Transplant Seedlings

You can plant collard greens in the ground either by direct seeding or by setting out transplants.
 
If you’re direct sowing, plant seeds about half an inch deep.
 
Space your rows 18 to 24 inches apart so air can move freely between plants.
 
When you plant collard greens in the ground as seedlings, set them slightly deeper than they were in their pots.
 
Water gently right after planting to settle the soil around the roots.
 

4. Space Your Collard Greens Properly

Spacing matters more than most people think when you plant collard greens in the ground.
 
Give each plant 12 to 18 inches of room to spread.
 
Crowded collards compete for nutrients and become more prone to disease.
 
If you want smaller, tender leaves, you can plant collard greens in the ground a bit closer together.
 
Just remember that good airflow is your best defense against pests.
 

Caring for Collard Greens After Planting

Once you’ve planted collard greens in the ground, the real fun begins.
 
These plants are low-maintenance, but a little attention goes a long way.
 
Here’s what to do after you plant collard greens in the ground.
 

1. Water Consistently

Collard greens need about an inch of water per week.
 
Water deeply rather than frequently to encourage strong root growth.
 
When you plant collard greens in the ground, keep the soil evenly moist but never waterlogged.
 
A layer of mulch helps retain moisture and keeps the soil cool.
 

2. Feed Them Regularly

Since collards are heavy feeders, side-dress them with compost or a nitrogen-rich fertilizer every few weeks.
 
This keeps the leaves growing tender and sweet.
 
If you plant collard greens in the ground in poor soil, feeding becomes even more important.
 
A quick dose of fish emulsion works wonders too.
 

3. Watch for Pests and Diseases

Cabbage worms, aphids, and flea beetles love collard greens.
 
Check the undersides of leaves regularly and remove any pests you spot.
 
Row covers are a great way to protect young plants after you plant collard greens in the ground.
 
Good spacing and airflow prevent most fungal issues before they start.
 

4. Harvest Leaves as They Grow

You can start harvesting outer leaves about 60 to 75 days after you plant collard greens in the ground.
 
Pick the lower leaves first and let the center keep growing.
 
This cut-and-come-again approach means one planting can feed you for months.
 
Always harvest in the morning for the crispest, sweetest leaves.
 

So, How Do You Plant Collard Greens in the Ground?

Planting collard greens in the ground comes down to good timing, rich soil, and proper spacing.
 
Pick a cool season, choose a sunny spot, and give each plant room to breathe.
 
When you plant collard greens in the ground with care, they reward you with a long, generous harvest.
 
Water them consistently, feed them well, and keep an eye out for pests.
 
Before long, you’ll be picking basket after basket of fresh, tender greens from your own garden.
 
Now that you know how to plant collard greens in the ground, it’s time to grab your seeds and get growing.