Can You Plant Broccoli And Cabbage Together

You can plant broccoli and cabbage together, and many gardeners do it successfully as long as you plan for their shared needs and give each crop enough room to thrive.
 
Both are cool-season brassicas that enjoy similar growing conditions, so pairing them makes a lot of sense in the garden.
 
That said, there are a few things to keep in mind if you want to plant broccoli and cabbage together without one crowding out the other.
 
In this post, we’ll look at why broccoli and cabbage grow well together, how to space and care for them, and the common pitfalls to avoid.
 
Let’s dig in.
 

Why You Can Plant Broccoli and Cabbage Together

Planting broccoli and cabbage together works because these two brassicas share almost identical growing requirements.
 
Here’s why they make such compatible garden companions:
 

1. They Love the Same Climate

Broccoli and cabbage are both cool-season crops that thrive in temperatures between 60°F and 70°F.
 
They grow best in spring and fall, which means you can plant broccoli and cabbage together at the same time without worrying about one suffering from the weather.
 

2. They Need Similar Soil

Both crops prefer well-drained, fertile soil with a pH between 6.0 and 6.8.
 
When you plant broccoli and cabbage together, you can prepare one bed with the same compost and amendments and keep both happy.
 

3. They Share the Same Watering Schedule

Broccoli and cabbage both need about an inch of water per week.
 
Since their moisture needs match, you can water the whole bed evenly without fussing over different schedules.
 

4. They Repel Similar Pests

Planting broccoli and cabbage together can confuse common brassica pests like cabbage worms and aphids.
 
A denser planting of mixed brassicas makes it harder for pests to zero in on a single crop.
 

How to Plant Broccoli and Cabbage Together

If you want to plant broccoli and cabbage together successfully, spacing and timing matter more than anything else.
 
Here’s how to do it right:
 

1. Give Each Plant Enough Space

Broccoli needs about 18 to 24 inches between plants, while cabbage needs roughly 12 to 18 inches.
 
When you plant broccoli and cabbage together, space them so each has room to spread without shading the other.
 

2. Plant Them at the Right Time

Set both crops out in early spring or late summer so they mature before the heat arrives.
 
If you plant broccoli and cabbage together in fall, start them about six to eight weeks before your first frost.
 

3. Feed the Soil Well

Brassicas are heavy feeders, so work plenty of compost into the bed before planting.
 
When you plant broccoli and cabbage together, side-dress with a balanced fertilizer a few weeks after transplanting to keep both growing strong.
 

4. Water Consistently

Keep the soil evenly moist but not soggy.
 
If you plant broccoli and cabbage together, mulch around the base to hold moisture and keep the soil cool.
 

Common Mistakes to Avoid When You Plant Broccoli and Cabbage Together

Even though these two get along, a few missteps can turn a healthy bed into a headache.
 
Here’s what to watch out for:
 

1. Overcrowding

The biggest mistake when you plant broccoli and cabbage together is planting them too close.
 
Crowded brassicas compete for light, water, and nutrients, and they also trap humidity that invites disease.
 

2. Skipping Crop Rotation

Because both are brassicas, growing them in the same spot year after year invites pests and soil-borne diseases.
 
When you plant broccoli and cabbage together, rotate the whole bed to a fresh location the following season.
 

3. Ignoring Pest Pressure

Cabbage worms and aphids love both crops equally.
 
If you plant broccoli and cabbage together, inspect the undersides of leaves regularly and use row covers early in the season.
 

4. Letting Them Bolt in Heat

Both crops turn bitter and bolt when temperatures climb.
 
If you plant broccoli and cabbage together in spring, harvest promptly as the weather warms.
 

So, Can You Plant Broccoli and Cabbage Together?

You can plant broccoli and cabbage together because they share the same climate, soil, water, and spacing needs.
 
Just give each crop enough room, feed the soil well, and rotate your brassicas each season to keep pests and disease in check.
 
Hope this post has helped you see why you can plant broccoli and cabbage together and how to do it without one crowding out the other.