8 Best Dill Companion Plants And 3 Plants To Stay Away From

Are you troubled by pests in your garden or finding it hard to grow more vegetables? You’re not alone.

As a gardener, we’ve all faced similar challenges and through research, I found dill and its companion plants to be the game-changers for my garden.

Dill companion plants can help improve the overall growth of the plants around them and help repel pests within your garden.

In this article, I’m going to share how companion planting works, and how it can enhance growth, repel pests, and improve overall garden health.

This results in greener gardens and less stress for us gardeners.

Key Takeaways

  • Companion planting with dill can enhance vegetable growth, repel pests, and improve overall garden health.
  • Dill attracts beneficial insects like lacewings and ladybugs, which prey on pests such as aphids, spider mites, and cabbage worms.
  • Dill improves soil quality by breaking up dense ground, providing nutrients to companion plants, and boosting fertility when it decomposes.
  • Planting dill alongside compatible companions like lettuce, broccoli, onions, radishes, kale, tomatoes, and cilantro maximizes garden space utilization while promoting a harmonious ecosystem.

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Understanding Companion Planting

dill companion plants

Companion planting is a gardening technique that capitalizes on the natural symbiotic relationships between plant species for increased growth, health, and yield.

The heart of this strategy lies in recognizing that plants are not standalone units but part of a broader ecosystem where they interact with other organisms, including neighboring plants.

It operates on the principle of resource utilization by combining different plant varieties that complement one another—either through nutrient provision, disease control, attracting beneficial insects, or repelling pests—which ultimately leads to a more productive vegetable garden.

Implementing companion planting techniques in your homestead garden goes beyond merely positioning plants next to each other—it’s about creating a diverse and balanced environment conducive to plant growth.

Consider dill which belongs to the Apiaceae family. It adds a licorice and aniseed flavor punch to pickling brine or your favorite soup recipe and can also play a vital role as an aromatic pest deterrent and attractant for beneficial insects like lacewings and ladybugs.

As we look more at the ins and outs of dill companion plants, you’ll learn how strategic placement can enhance soil health while naturally keeping those pesky aphids at bay.

The Benefits of Companion Planting

dill companion planting

Dill is one plant that offers numerous benefits when used as a companion plant in the garden, such as attracting beneficial insects, improving soil quality, maximizing garden space, and repelling pests.

Flowering dill will attract insects you actually want in your garden. Plus, dill acts as a soil-enhancing machine in your garden.

Attracting Beneficial Insects

Planting dill in your vegetable garden is a clever way to attract beneficial insects. The scent of dill is an irresistible lure for various predatory insects that can serve as natural pesticides.

Lacewings, ladybugs, hoverflies, mantises, and parasitic wasps are among those drawn to its licorice and aniseed flavor.

These diligent creatures not only improve garden diversity but also help control pest problems by preying on aphids, spider mites, cabbage worms, and loopers.

Beneficial insect attraction isn’t just about pest control; it’s also crucial for pollination.

Dill flowers are a magnet for bees and butterflies that spread pollen between plants—a critical process for successful fruit and seed production in many types of vegetables.

With dill offering such significant benefits as part of companion planting—pest suppression to nutrient provision—it becomes clear how this annual herb contributes positively towards enhancing overall plant vigor within your homestead garden.

Improving the Soil

Dill is a blessing to the garden, working wonders in improving soil health.

Not just any old annual herb, dill possesses deep roots that break up dense ground and make room for other plants’ root systems to dig deeper.

These intensely growing roots also aid in nutrient provision by pulling minerals from hard-to-reach areas back towards the surface where companion plants can absorb them.

Plus, once your dill plant completes its lifecycle and withers away, it deposits organic matter back into your well-drained soil boosting its fertility further!

So while promoting garden diversity through pest control and resource utilization, remember that dill’s contribution to enhancing soil structure plays an essential role too in maintaining a robust vegetable garden.

Maximizing Garden Space

One of the great advantages of companion planting with dill is its ability to maximize your garden space.

As an annual herb, dill grows vertically and doesn’t take up much ground space, allowing you to plant other vegetables or herbs around it.

This means you can make the most out of every inch of your garden and enjoy a diverse range of plants in one small area.

By strategically placing dill alongside compatible companions like lettuce, broccoli, onions, radishes, kale, tomatoes, and cilantro (just to name a few), you’ll not only save valuable real estate but also create a harmonious ecosystem that benefits all the plants involved.

So whether you have a small urban plot or a sprawling homestead garden, incorporating dill as a companion will help you get the most out of your growing space while enhancing overall plant health and productivity.

Repelling Pests

Dill is said to be a versatile culinary herb and a powerful ally in the garden when it comes to repelling unwanted pests.

By planting dill alongside your vegetables, you can naturally deter aphids, spider mites, cabbage worms, cabbage loopers, and corn earworms.

These pests find the strong aroma of dill unappealing and will be less likely to infest your plants.

Instead of relying on harmful pesticides, harness the pest-repelling power of dill to keep your garden healthy and thriving.

Remember that dill attracts beneficial insects like ladybugs and lacewings which feed on these pests, providing natural pest control for your vegetable garden.

So let nature do its work by incorporating this aromatic herb into your companion planting strategy!

Characteristics of Dill

Plant Family
Watering Conditions
Well-draining soil, keep soil consistently moist
Mature Size
Typically 2-3 feet tall
Soil Requirements
Well-draining, loamy soil; pH 5.5-6.5
Sunlight Needs
Full sun to light shade
Temperature Tolerance
Cool-season herb, sensitive to heat; thrives in USDA zones 3-11
Growth Habit
Annual herb
Flowering Period
Late spring to early summer
Flower Color
Foliage Characteristics
Soft, feathery, green leaves
Propagation Methods
Seeds (direct sowing)
Pruning and Maintenance
Harvest leaves as needed; remove flower heads to prolong leaf production
Common Pests and Diseases
Aphids, caterpillars, powdery mildew
Companion Planting
Cabbage, lettuce, onions, and other herbs
Edible Parts
Edible leaves, seeds, and flowers
Wildlife Attraction
Dill flowers attract pollinators like bees and butterflies
Special Care Instructions
Dill self-seeds, so consider deadheading to prevent over-seeding; protect from strong winds

The 8 Best Dill Companion Plants To Grow

Dill thrives when planted alongside lettuce, broccoli, onions, radishes, kale, tomatoes, and cilantro in the vegetable garden. Here is my list of some of the best companion plants for dill.

There are many more plants that are great for companion planting with dill, these are just some of my favorites.

1. Lettuce

Lettuce is a fantastic companion plant to grow alongside dill in your vegetable garden. Not only does lettuce benefit from the aromatic presence of dill, but it also helps repel pests and maximize garden space.

Lettuce grows well with dill because it enjoys the shade provided by taller plants like dill, allowing it to thrive in hot summer months without bolting too quickly.

Furthermore, planting lettuce near dill can help deter pests like aphids and cabbage loopers, keeping your salad greens free from harm.

So go ahead and sow some crispy lettuce next to your fragrant dill – you’ll enjoy an abundance of fresh flavors while creating a harmonious oasis for both plants!

2. Broccoli

I love planting broccoli and dill together because these two plants make great companions.

Not only does dill repel pests like cabbage moths, cabbage worms, cabbage loopers, and spider mites, but its fern-like fronds also fit perfectly between the large broccoli plants, maximizing space in my garden.

The aroma of dill attracts beneficial insects such as lacewings, ladybugs, and hoverflies that provide protection to my precious broccoli crop.

It’s amazing how a simple pairing can have such a positive impact on plant health and pest control!

3. Onions

Onions are excellent companion plants for dill in your vegetable garden. Not only do they deter pests like aphids and Japanese beetles, but they also create a flavor powerhouse when planted close to dill.

Onions belong to the Umbellifer family, just like dill, making them natural companions in terms of resource utilization and pest suppression.

When interplanted with onions, dill benefits from the odor that repels insects while providing protective shelter for beneficial predators like hoverflies, praying mantises, and bees.

This combination not only promotes plant vigor but also enhances disease control and pollination in your garden.

If you’re looking to maximize the potential of your dill plants while keeping pests at bay, make sure to pair them up with onions – it’s a winning combination!

4. Radishes

Radishes are excellent companion plants for dill in the garden. Not only do they enhance the growth of dill, but they also help in repelling pests.

Radishes belong to the Brassica family and their pungent scent acts as a natural deterrent for cabbage moths, cabbage worms, and cabbage loopers.

By planting radishes alongside your dill, you can create a protective barrier around your herbs and prevent these harmful insects from causing damage.

Furthermore, radishes have shallow roots that help break up compacted soil, improving drainage and providing better access to nutrients for both dill and other nearby plants.

This root penetration also allows air to circulate more freely around the roots of your vegetables, promoting healthier growth overall.

In addition to repelling pests and improving soil health, radishes are quick-growing crops that can be harvested before they compete with dill for space or resources.

This maximizes garden space utilization by allowing you to grow two crops simultaneously without compromising on either one’s growth or yield.

5. Kale

Kale is a nutritious and versatile vegetable that pairs perfectly with dill in the garden. As a leafy green, kale benefits from the presence of dill as it helps repel pest insects like cabbage moths, cabbage worms, and cabbage loopers.

These pests can cause significant damage to kale plants, so having dill nearby acts as a natural defense system.

Also, dill attracts beneficial insects such as lacewings and ladybugs that prey on aphids and other harmful bugs.

This symbiotic relationship creates a healthier environment for your kale plants to thrive.

By interplanting dill with kale, you not only maximize garden space but also improve disease control by promoting diversity within your plantings.

6. Tomatoes

I can’t stress how beneficial it is to have tomatoes planted with dill in your vegetable garden. Not only do tomatoes enhance the growth of dill, but they also serve as natural pest repellents and wonderful companion crops.

Tomatoes are known for their ability to produce chemicals that repel pests like cabbage worms, loopers, and hornworms – common insects that can wreak havoc on our beloved plants.

Plus, the vibrant foliage of dill provides an attractive backdrop to the juicy red fruits of the tomato plant, creating a visually appealing contrast in your garden.

Tomatoes take 60-90 days to mature, while dill takes 40-90 days. Planting them too close to your young dill plants could smother them and reduce much-needed sunlight.

I recommend planting your tomato plants and dill about 12 inches apart to ensure your plants grow well together. 

One caveat with dill and tomatoes. Dill can sometimes affect the flavor of your tomato plants so while they do make good companion plants it is sometimes a good idea that your tomatoes not be planted near dill. 

7. Cilantro

Cilantro is a fantastic companion plant for dill, offering numerous benefits to your garden. Not only do these two herbs pair well in flavor and culinary use, but they also work together to enhance growth and repel pests.

Cilantro attracts beneficial insects like lacewings, ladybugs, and hoverflies that act as predators against aphids and other garden pests.

Additionally, the combination of cilantro’s aromatic properties with dill’s licorice-like scent creates a powerful deterrent for unwanted insects such as Japanese beetles.

By planting cilantro near your dill, you can create a dynamic duo that not only adds delicious flavor to your dishes but also helps protect your garden from undesirable pests naturally.

8. Cucumbers

Dill and cucumbers are a match made in gardening heaven. Planting dill alongside your cucumbers not only enhances their growth but also helps to repel pests, keeping your cucumber plants healthy and thriving.

Dill attracts beneficial insects like hoverflies, praying mantises, bees, and butterflies that can help control pesky pests such as aphids and cucumber beetles.

Plus, the feathery leaves of dill provide shade and support for your cucumber plants as they climb and grow.

If you like growing cucumbers in your garden you might want to plant some cucumbers and dill the season.

Plants to Avoid Growing Near Dill

companion plants for dill

Dill does not thrive when planted near certain plants. For instance, carrots, or melons are not considered good companion plants because they can cross-pollinate with dill.

Here are a few of the worst plants you shouldn’t grow near dill.

1. Carrots

Carrots, while a beloved vegetable in their own right, should be avoided as companion plants for dill.

This is because growing them together can have a negative impact on both flavor and cross-pollination.

When planting dill and carrots close together they develop a bitter taste that can be off-putting in culinary dishes.

Additionally, the potential for cross-pollination between these two plants could result in hybrid varieties that don’t live up to their full potential.

To ensure the best results for your garden, it’s recommended to keep carrots and dill separate when planning your planting arrangements.

2. Melons

In my experience planting dill near sprawling melons like cantaloupe and watermelon can be a bit of a challenge.

These melon plants tend to grow vigorously and may overshadow the dill, hindering its growth.

It’s important to provide adequate space for both plants to thrive without competing for sunlight or nutrients.

While it’s not ideal to plant them side by side, you can consider placing them in separate areas of your garden where they won’t interfere with each other’s growth.

If you’re thinking about melons in your garden, I would recommend you avoid growing them together because dill doesn’t do well with plants from the melon family.

Final Thoughts: The Best Companion Plants To Grow With Dill

Incorporating dill companion plants in your vegetable garden not only enhances the growth of your crops but also helps repel pests naturally.

By attracting beneficial insects and improving soil health, dill can maximize garden space while providing a range of culinary uses.

You also want to avoid planting dill near cucumbers, carrots, and melons to ensure optimal growth.

With proper planning and utilization of companion planting techniques, you’ll create a thriving garden with healthier plants and fewer pest problems.

FAQs About Good Companion Plants For Dill

What Can You Not Plant Next To Dill? 

The worst companion plants for dill include fennel, carrots, and sometimes tomatoes. These plants can compete for resources and hinder the growth of dill.

They also may attract pests that can harm dill. In the case of tomatoes, dill can sometimes affect the flavor of your tomato plants.

What Plants Grow Best With Dill? 

Some of the best companion plants to grow with dill include asparagus, cilantro, and tomatoes. These plants not only benefit from being grown near dill, but they also help repel pests that may harm dill.

Dill also grows well with plants from the cabbage family (broccoli, and other brassicas), corn, and other herbs like basil, chives, and mint because they attract beneficial insects.

Can You Plant Dill Near Tomatoes? 

While you can plant both plants in your garden, it is generally not recommended to plant dill near tomatoes. Dill can inhibit the growth of tomatoes and may affect their flavor.

The strong aroma of dill can transfer to the tomatoes and alter their taste. Therefore, it’s best to keep dill and tomatoes separated in the garden. This is the one companion plant that is on the line of good and bad plants for dill, and might want to be avoided if you’re not sure.

Can You Grow Dill With Cucumbers? 

Yes, dill and cucumbers can be grown together. Dill is considered a good companion plant for cucumbers. It attracts beneficial insects, such as wasps and ladybugs, which can prey on pests that commonly affect cucumbers.

Additionally, the tall and airy nature of dill provides some shade and support for cucumber vines. The combination of dill and cucumbers can be beneficial in terms of pest management and garden aesthetics.

How do companion plants repel pests from dill?

Certain companion plants such as marigolds and nasturtiums have strong scents or natural compounds that repel pests like aphids, spider mites, and caterpillars.

By interplanting these flowers with dill, they can act as a natural barrier to protect the herb from harmful insects.

Can I plant dill near other herbs in my garden?

Yes, you can plant dill near other herbs in your garden. Dill is particularly compatible with herbs like cilantro, chives, and parsley.

However, be mindful of their different growth habits and space them accordingly to avoid overcrowding.

How close should I plant companion plants to my dill?

It is recommended to space companion plants within a few feet of your dill herb for maximum effectiveness in enhancing growth and repelling pests.

This allows for easy airflow between plants while still reaping the benefits of their companionship

Can dill be grown together with asparagus?

Yes, dill is a great companion plant for asparagus. Asparagus and dill have similar growth requirements and can complement each other in the garden.

Dill also helps repel certain pests that can be problematic for asparagus.

What are the benefits of companion planting with dill?

Companion planting with dill can have several benefits. Dill helps repel pests, attracts beneficial insects, and can provide shade and support for other plants.

It also improves pollination and can enhance the flavor of certain plants.

Can dill cross-pollinate with other plants?

Yes, dill can cross-pollinate with certain plants, especially other plants in the Apiaceae family, such as carrots and cilantro.

To avoid cross-pollination, it is best to plant different species in separate areas of the garden.

Can dill be a problem for other plants in the garden?

In some cases, dill can be a problem for other plants in the garden. Its tall growth can shade out smaller plants, and it can compete for resources.

It is important to consider the growth requirements and compatibility of other plants when planting dill in the garden.

Can dill be grown together with cilantro?

Yes, cilantro and dill can be grown together. These plants are from the same family (Apiaceae) and can complement each other in terms of growth requirements and pest-repelling properties.

Planting dill and cilantro together can create a beneficial environment for both plants.

Does dill have any effect on the flowering of other plants?

Dill can have an effect on the flowering of certain plants. It is said that planting dill near flowering plants can stimulate their growth and enhance flower production.

However, it’s important to consider the specific requirements of each plant to ensure compatibility.