This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. If you click a link and make a purchase, I may receive a small commission at no extra cost to you.
Many things grow well next to swiss chard, and choosing the right companions can boost your harvest while keeping pests away.
If you’ve been wondering what grows well next to swiss chard, you’re in the right place because this leafy green is one of the friendliest vegetables in the garden.
Planting swiss chard with the right neighbors helps it thrive, and understanding what grows well next to swiss chard means you can create a more productive and healthier bed.
In this post, we’ll explore the best companion plants for swiss chard, what to avoid, and how to design your garden so everything grows well next to swiss chard.
Let’s dig in and see which plants make the perfect team with your chard.
Why Choosing What Grows Well Next To Swiss Chard Matters
Companion planting is all about pairing plants that support each other, and knowing what grows well next to swiss chard can save you from headaches later.
When you pick the right neighbors, you encourage better growth, deter harmful insects, and even improve the soil around your chard.
Swiss chard is a hardy leafy green, but it still benefits from companions that share similar needs for water and sunlight.
Let’s break down the top options that truly grow well next to swiss chard so you can plan your rows with confidence.
1. Root Vegetables Like Beets and Radishes
Beets are a fantastic choice because they grow well next to swiss chard and belong to the same family, so they have similar care needs.
They don’t compete for space above ground, and their roots loosen the soil, which helps your swiss chard spread its own roots easily.
Radishes are even faster, and they grow well next to swiss chard as a quick crop that you can harvest before the chard gets big.
These root veggies also help break up compacted soil, so water and nutrients reach your chard more effectively.
Plus, radishes can act as a trap crop, luring leaf miners away from your swiss chard leaves.
2. Alliums Like Onions and Garlic
Onions and garlic are excellent partners because they grow well next to swiss chard by repelling common pests with their strong scent.
Aphids, spider mites, and leaf miners tend to avoid areas where onions and garlic are planted.
These alliums don’t take up much horizontal space, so they fit neatly between rows of swiss chard without crowding.
Their shallow roots won’t disturb your chard, and they thrive in the same cool, moist conditions that swiss chard loves.
If you have room, chives also grow well next to swiss chard and add a mild onion flavor to your kitchen.
3. Legumes Like Peas and Bush Beans
Peas and bush beans grow well next to swiss chard because they add nitrogen to the soil, which your leafy greens crave.
Swiss chard needs plenty of nitrogen for lush leaf growth, and legumes naturally fix this nutrient in the ground.
Peas grow early in the season and are done by the time your swiss chard hits its stride, so they don’t compete.
Bush beans are also compact and won’t shade your chard too much, letting sunlight reach every leaf.
As these legumes grow well next to swiss chard, they create a symbiotic relationship that boosts both crops.
4. Herbs Like Dill and Mint
Dill is a standout herb that grows well next to swiss chard because it attracts beneficial insects like ladybugs and parasitic wasps.
These helpful bugs prey on aphids and other pests that can damage your chard leaves.
Mint also grows well next to swiss chard, but plant it in a container to keep it from taking over your bed.
The strong aroma of mint confuses pests, making it harder for them to find your swiss chard.
Other herbs like parsley and cilantro can also grow well next to swiss chard, adding diversity to your garden.
5. Brassicas Like Broccoli and Cabbage
Broccoli and cabbage grow well next to swiss chard because they don’t compete for the same nutrients in the soil.
Swiss chard has shallow roots, while brassicas root a bit deeper, so they use different soil layers.
This means they can share a bed without stealing water or food from each other.
Brassicas also appreciate the shade that tall swiss chard leaves can provide during hot afternoons.
If you’re planning a fall garden, these cool-season crops grow well next to swiss chard in the same weather window.
What Does NOT Grow Well Next To Swiss Chard?
Just as many plants grow well next to swiss chard, some plants can cause problems if placed too close.
Avoid planting swiss chard near sunflowers or corn because these tall plants will block the sunlight your chard needs.
Swiss chard prefers full sun to partial shade, so heavy shade from towering plants stunts its growth.
You should also keep swiss chard away from members of the same family, like spinach and beets, if you have pest issues.
The reason is that they share the same pests and diseases, so problems can spread quickly between them.
If you grow potatoes nearby, note that they don’t grow well next to swiss chard because they compete heavily for nutrients.
Instead, stick with the friendly companions we listed above to keep your garden thriving.
Tips For Planting What Grows Well Next To Swiss Chard
Now that you know what grows well next to swiss chard, let’s talk about how to arrange these plants for the best results.
Space your swiss chard about 6 to 12 inches apart so air circulates well and leaves don’t rot.
Plant your companions in between rows, but don’t overcrowd, because that invites fungal diseases.
Water consistently, as swiss chard and its companions all prefer evenly moist soil without being soggy.
Mulch around your plants helps retain moisture and keeps weed pressure low, supporting everything that grows well next to swiss chard.
Rotate your crops each year to prevent soil-borne diseases from building up in one spot.
And harvest your swiss chard regularly from the outer leaves, which encourages new growth and keeps the plant productive.
So, What Grows Well Next To Swiss Chard?
Beets, radishes, onions, garlic, peas, bush beans, dill, mint, broccoli, and cabbage all grow well next to swiss chard.
These companions support your chard by repelling pests, adding nutrients, or using space efficiently.
You should avoid tall shade-casters and heavy feeders like sunflowers and potatoes that will compete with your chard.
Plan your garden bed with these friendly plants, and your swiss chard will reward you with vibrant, tasty leaves all season long.
Whether you’re a beginner or a seasoned gardener, knowing what grows well next to swiss chard makes planting easier and harvests more rewarding.
So grab your seeds, pick a few companions from this list, and enjoy a thriving garden full of healthy swiss chard.