Best Companion Plants for Basil: Pairings for Flavor and Pest Prevention

November 2, 2025 Sarah & Noah
Best Companion Plants for Basil: Pairings for Flavor and Pest Prevention

We all love basil, right? It’s that go-to herb for so many dishes, from simple salads to hearty pasta. But sometimes, our basil plants can be a bit fussy, attracting unwanted pests or not growing as robustly as we’d hoped. That’s where companion planting comes in! It’s like giving your basil a helpful neighbor in the garden. By strategically planting certain herbs and veggies nearby, we can help keep pests away, boost basil’s flavor, and even improve its growth. We’ve put together a list of some of the best basil companion plants that can make a real difference in your garden.

Key Takeaways

  • Companion planting helps basil by deterring pests with scents, improving soil, and attracting beneficial insects.
  • Oregano, thyme, parsley, and chives are excellent herb companions that boost basil’s flavor and repel common garden nuisances.
  • Vegetables like tomatoes and peppers benefit from basil’s pest-repelling qualities, while basil also enjoys their presence.
  • Flowers like marigolds and nasturtiums add beauty and act as natural pest deterrents or trap crops for basil.
  • Choosing the right basil companion plants creates a healthier garden ecosystem, leading to more flavorful and abundant basil harvests.

1. Tomatoes

blue wooden chair on green grass field

We absolutely love pairing basil with tomatoes. It’s a classic for a reason, not just for the amazing flavor combination in dishes like Caprese salad, but because they genuinely help each other out in the garden. Tomatoes are susceptible to a few pesky critters, like the dreaded tomato hornworm, and basil’s strong scent seems to be a major deterrent for them. Plus, basil attracts pollinators, which is always a win for tomato production.

Both plants also enjoy similar growing conditions – plenty of sun and well-drained, loamy soil. This makes them easy to plant together, whether you’ve got a big garden bed or just a few pots on the patio. It’s one of those pairings where you get both culinary and gardening benefits.

Here’s a quick rundown of why they’re such great garden buddies:

  • Pest Deterrence: Basil helps keep pests like tomato hornworms and aphids away from your tomato plants.
  • Pollinator Attraction: Basil flowers draw in bees and butterflies, which are great for pollinating tomatoes.
  • Shared Needs: They both thrive in similar sunny conditions and soil types.
  • Flavor Boost: Many gardeners swear that basil improves the flavor of tomatoes, and vice versa.

It’s really satisfying to grow these two together, knowing they’re working in harmony. The visual of a basil plant nestled amongst tomato vines is also quite appealing, adding a nice touch of green to the garden landscape. It’s a simple way to make your tomato plants healthier and more productive.

So, if you’re planning your garden, don’t forget to give your tomatoes a basil companion. You won’t regret it!

2. Oregano

We love oregano for its punchy flavor on pizza and pasta, but it’s also a fantastic buddy for basil in the garden. Think of it as basil’s personal bodyguard. Oregano’s strong scent is known to keep common basil pests like aphids and spider mites away. Plus, it doesn’t hog resources; its shallow roots won’t compete with basil for nutrients, and it can even act as a living mulch, helping to keep the soil around your basil moist.

We find that planting oregano around the base of basil plants creates a natural protective zone. It’s a simple way to boost your basil’s health and resilience. Just make sure you don’t overcrowd them; give both plants enough space to grow and breathe. Allowing some oregano to flower is also a good idea, as it attracts beneficial insects that can help keep other unwanted guests in check. It’s all about creating a balanced little ecosystem right in your backyard.

Oregano is more than just a tasty pizza herb—it’s a formidable ally for basil, acting as a natural pest defender and helping to keep the soil moist.

3. Marigolds

When we think about adding some color to our herb garden, marigolds are often the first flower that comes to mind. But they’re more than just pretty faces! These cheerful blooms are fantastic companions for basil, and not just for looks. Their roots have a secret weapon: they can help keep nematodes, those tiny soil-dwelling pests that can really mess with basil’s roots, in check. Plus, marigolds attract beneficial insects like ladybugs and parasitic wasps. These little helpers are like a built-in pest control squad, munching on aphids and other baddies that might try to snack on our basil.

We’ve found that planting marigolds around our basil patches really cuts down on the number of unwanted visitors. It’s a simple way to create a healthier environment for our herbs without reaching for any sprays. They’re pretty low-maintenance too, generally happy in full sun and well-drained soil, which is usually just what basil likes.

Here’s a quick rundown of why they’re great together:

  • Pest Deterrent: Their roots tackle nematodes, and the flowers attract bugs that eat aphids.
  • Beneficial Insect Magnet: Ladybugs and parasitic wasps love marigolds.
  • Aesthetic Appeal: They add a splash of vibrant color to the garden.
  • Easy Care: Both plants generally prefer similar sunny conditions and well-drained soil.

Planting marigolds near basil is a win-win. We get beautiful flowers, and our basil gets some serious protection from common garden pests. It’s a natural defense system that works wonders.

4. Peppers

Peppers and basil are a match made in the garden, and honestly, in the kitchen too. When we plant them together, basil seems to do a lot of the heavy lifting. It helps keep the soil moist and humid, which is exactly what peppers love to thrive. Plus, those little pollinators that basil attracts? They don’t just visit the basil; they’ll happily pollinate your pepper plants too. And as a bonus, basil is known to keep some common pepper pests, like aphids and flies, away. It’s a win-win situation that leads to healthier plants and, hopefully, a bigger harvest for both.

We’ve found that planting basil near peppers can really boost their flavor and growth. It’s like they give each other a little nudge to be their best selves. Just make sure both plants are getting plenty of sun, as they both really enjoy that.

Here’s a quick rundown of what peppers need when sharing space with basil:

  • Sunlight: Both basil and peppers need full sun to really flourish.
  • Water: Keep the soil consistently moist, but not waterlogged. Basil helps with this by retaining moisture.
  • Soil: A fertile, well-drained soil is ideal for both.

It’s pretty neat how these two can support each other so well. You get the aromatic benefits of basil and the delicious fruit of the peppers, all while keeping pests at bay naturally. It really simplifies things in the garden.

5. Parsley

We love parsley in our kitchen, and it turns out it’s a pretty great garden buddy for basil too. Planting parsley near your basil isn’t just about having more fresh herbs on hand; it actually helps your basil thrive. Parsley has a knack for attracting beneficial insects, like ladybugs and lacewings. These little helpers are fantastic because they munch on the pests that might otherwise bother your basil plants, such as aphids. So, it’s like having a tiny, natural pest control squad working for you.

Beyond pest management, parsley’s roots do a good job of aerating the soil. This means better water and nutrient flow to your basil, helping it grow stronger. Plus, the flowers on parsley plants are a good source of nectar for pollinators, which can indirectly help basil too.

When we plant them together, we usually put the parsley close to the base of the basil. We just make sure not to crowd them too much, giving both plants enough space to spread out. Keeping the soil consistently moist for both is key, especially during dry spells. It’s a simple pairing that really pays off in a healthier, more productive basil patch. For more on companion planting basics, check out this info.

  • Attracts beneficial insects like ladybugs and lacewings.
  • Improves soil aeration for better nutrient uptake.
  • Supports pollinators, indirectly aiding basil.

Parsley is a quiet but effective partner for basil, offering pest control and soil benefits without demanding too much attention. It’s a win-win for our herb garden.

6. Chives

We love chives for so many reasons, and their ability to play nice with basil is just one more. These little oniony powerhouses are fantastic at deterring common garden pests like aphids and even Japanese beetles. Plus, there’s something about growing them together that seems to make our basil taste even better – a richer, more complex flavor profile. It’s like they bring out the best in each other!

Chives also do their part to attract bees, which is great for pollination. We usually plant them in little clusters around the edges of our basil beds. Just a heads-up, try to trim off the chive flowers before they go to seed if you want the plant to keep producing more leaves for longer. Also, don’t pack them in too tightly; good airflow is key to preventing mildew for both plants.

Here’s a quick rundown of why they work so well:

  • Pest Deterrent: Their sulfur compounds are a turn-off for many common garden nuisances.
  • Flavor Booster: They seem to enhance the natural aroma and taste of basil.
  • Pollinator Attraction: Their pretty little flowers bring in the bees.

When we first started gardening, we were a bit hesitant about mixing herbs, worried they might compete too much. But chives and basil are a match made in garden heaven. They don’t hog resources and actually seem to benefit each other, which is exactly what we look for in good companion planting partners.

7. Thyme

We love thyme in our herb garden, not just for its own culinary uses, but also for how it helps out our basil. This little herb, with its woody stems and tiny leaves, is a powerhouse when it comes to pest control. Its scent is known to confuse and deter common basil nuisances like aphids, whiteflies, and even those pesky cabbage worms.

What’s great about thyme is its root system. It’s pretty shallow, meaning it won’t hog all the nutrients and water from your basil plants. This allows both herbs to grow happily side-by-side without competing too much. Plus, thyme is thought to encourage beneficial soil fungi, which is a nice little boost for overall plant health.

When planting, we usually tuck thyme in between our basil plants. This way, it acts as a sort of living mulch and pest barrier. We also tend to choose more compact or trailing varieties so they don’t get too big and shade out the basil.

Planting thyme near basil is a win-win. It helps keep unwanted bugs away and doesn’t demand a lot of resources, letting your basil thrive.

We make sure to harvest thyme regularly, which keeps it producing fresh growth and maintains its strong, protective aroma. It’s a simple addition that makes a noticeable difference in keeping our basil patch healthy and productive. It’s amazing how much a small herb can do for companion planting!

8. Cilantro

We love cilantro in our kitchen, and it turns out we love it in the garden next to basil too! These two herbs are practically best friends. Cilantro is known for its ability to deter some common garden pests like aphids, spider mites, and leaf miners with its strong scent. Plus, some gardeners believe that cilantro actually helps stimulate basil’s root growth, which is a pretty neat bonus.

When we plant them together, we make sure to give them enough space so their leaves don’t overlap too much. This helps with airflow and keeps things healthy. It’s also a good idea to harvest cilantro regularly. If you let it go too long, it tends to ‘bolt,’ meaning it flowers and stops producing those tasty leaves. Planting a new batch every few weeks, a practice called succession planting, means we always have fresh cilantro and continuous pest protection for our basil.

Cilantro’s fragrant oils can confuse or repel certain garden nuisances, making it a good ally for basil.

Here’s a quick rundown of why we pair them:

  • Pest Deterrent: Keeps aphids, spider mites, and leaf miners away.
  • Growth Booster: May encourage better root development in basil.
  • Beneficial Insect Attractor: Its flowers draw in helpful bugs like parasitic wasps and hoverflies.
  • Flavor Enhancer: Both herbs seem to enjoy each other’s company, potentially boosting their aromatic qualities.

9. Garlic

a couple of plants that are in the dirt

We love growing garlic right alongside our basil. It’s a classic pairing for a reason! Not only do they seem to make each other taste even better, but garlic is also a fantastic natural pest deterrent. It helps keep away some of basil’s common enemies, like aphids, spider mites, and even larger critters that might nibble on our precious leaves. Plus, planting them together just makes sense; they both enjoy similar growing conditions, needing plenty of sun and well-drained soil. It’s a simple way to boost your garden’s health and flavor.

Garlic’s strong scent is the key to its pest-repelling powers. It confuses and deters insects that might otherwise find and feast on our basil. This means less work for us and healthier plants all around. We’ve found that interplanting garlic throughout our basil beds really cuts down on the number of unwanted visitors.

Here’s a quick rundown of why garlic is such a great buddy for basil:

  • Pest Control: Deters aphids, spider mites, whiteflies, and even some larger garden pests.
  • Flavor Enhancement: Anecdotal evidence suggests it can improve the taste of basil.
  • Shared Needs: Both prefer full sun and well-drained soil, making them easy to grow together.

When you’re planning your garden layout, think about tucking a few garlic cloves in between your basil plants. You won’t regret it when you see how well they thrive together. It’s a win-win for flavor and pest prevention in our garden.

We often plant garlic in the fall for a spring harvest, and by the time basil is ready to go in the ground, the garlic is already established and ready to do its job. It’s a great way to get a head start on pest management in the garden.

10. Borage

When we think about companion planting, borage often pops up, and for good reason. This plant, with its pretty, star-shaped blue flowers, is a real friend to basil. It’s not just about looks, though. Borage has deep roots that can pull up minerals from deeper in the soil, making them available for basil to use. This can really help our basil plants grow better and taste even more flavorful.

We also love that borage is a magnet for beneficial insects. Bees and butterflies are drawn to its flowers, which is great for pollination in our gardens. Plus, it attracts predatory insects that help keep pests away from our basil. It’s a win-win situation.

Here’s a quick rundown of why we like planting borage with basil:

  • Attracts pollinators: More bees and butterflies mean better fruit and vegetable yields.
  • Deters pests: It helps keep unwanted bugs away from basil.
  • Improves soil: Its deep roots bring up nutrients.
  • Enhances flavor: Some gardeners swear it makes basil taste better.

Borage is pretty low-maintenance once it gets going. Just give it some sun and decent soil, and it’ll do its thing, benefiting your basil without asking for much in return. It’s one of those plants that just makes gardening feel a little easier and more rewarding.

11. Asparagus

We’ve found that asparagus and basil can actually be pretty good garden buddies. It might seem a little odd, pairing a tall, woody plant with a delicate herb, but hear us out. Asparagus has a neat trick up its sleeve: it attracts ladybugs. And guess what ladybugs love to munch on? Aphids! Those little pests can be a real nuisance for basil, so having a built-in aphid patrol nearby is a big win for us.

On the flip side, basil’s strong scent seems to be a deterrent for the asparagus beetle. So, while the asparagus is helping keep aphids away from our basil, the basil is doing its part to protect the asparagus. It’s a pretty sweet deal for both plants, really.

When planting, give them enough space to grow. Asparagus needs room to spread its roots, and basil likes a bit of air circulation around its stems. We usually plant them a few feet apart to make sure neither plant feels crowded.

It’s a win-win situation that helps us manage pests without reaching for sprays. Plus, who doesn’t love having more of these delicious plants in the garden?

12. Chamomile

We love chamomile in our tea, but it’s also a fantastic friend to basil in the garden. Think of it as a gentle guardian. Chamomile has a knack for deterring certain garden pests, like flies and thrips, which can sometimes bother our basil plants. When we plant chamomile nearby, it helps create a more peaceful environment for our basil to grow without as many insect worries. Plus, it doesn’t hog resources; it plays nice with basil when it comes to nutrients and sunlight, actually strengthening our little botanical defense system. It’s a win-win situation that also happens to look pretty with its delicate white and yellow blooms. We find that letting chamomile go to flower can also attract beneficial insects, adding another layer of natural pest control to our garden. It’s a simple addition that offers a lot of benefits, and who doesn’t appreciate a plant that can be used for a soothing cup of tea later on? We’ve found that chamomile and basil really do make a great pair for a healthier herb garden.

13. Nasturtium

We love nasturtiums in the garden, not just because they look pretty, but because they’re such a good buddy for basil. These vibrant flowers are like little bodyguards for our basil plants. They have this knack for attracting aphids away from the basil, basically luring them onto their own leaves instead. This means fewer of those tiny green pests munching on our precious basil. Plus, nasturtiums are edible! We sometimes toss the peppery petals into salads for a pop of color and flavor. It’s a win-win: they help protect our basil and give us something tasty to eat.

Nasturtiums are pretty easy to grow, too. They don’t need super rich soil and can even do well in containers. Just give them a spot with decent sunlight and some water, and they’ll likely take off. We find they do best when they aren’t too pampered with fertilizer, which can sometimes lead to more leaves and fewer flowers.

Here’s a quick rundown:

  • Pest Patrol: They act as a trap crop for aphids, drawing them away from basil.
  • Edible Appeal: Their flowers and leaves add a peppery kick to dishes.
  • Easy Growers: They’re generally low-maintenance and adaptable.
  • Attract Pollinators: Their bright blooms can also bring in beneficial insects.

Nasturtiums are a fantastic choice if you’re looking for a companion plant that offers both pest deterrence and a bit of culinary flair. They’re a cheerful addition that works hard in the garden.

14. Radishes

We often think of radishes as quick growers, perfect for a speedy harvest, but they can also be a great buddy for basil. You know how basil has that super strong smell? Well, it turns out that scent can actually mask the smell of the radish greens, which are a tasty treat for certain pests. By planting basil nearby, we can help keep those pesky critters from finding our radishes.

Plus, radishes themselves are pretty low-maintenance and don’t take up much space. They can even act as little markers for where we’ve planted our basil seeds, which is handy when things are just starting to sprout. It’s a simple pairing that offers a bit of protection for our root veggies. It’s all about creating a garden ecosystem where plants help each other out, a core idea in companion planting.

Here’s a quick rundown of why they work well together:

  • Pest Deterrence: Basil’s strong aroma hides radish greens from pests.
  • Space Efficiency: Radishes are small and grow quickly, not competing for resources.
  • Row Marking: Their fast germination can help us keep track of basil rows.
  • Soil Aeration: Their root growth can help loosen the soil a bit.

15. Beets

We’re always looking for ways to make our gardens work smarter, not harder, and planting beets alongside basil is a pretty neat trick. You see, beets are root vegetables, and sometimes those leafy green tops can attract unwanted attention from pests. Basil’s strong, aromatic scent acts like a natural repellent, kind of like a garden air freshener that bugs just don’t like. This helps keep those pesky critters away from your developing beet roots.

It’s a simple partnership that benefits both plants.

Beets themselves aren’t too picky about where they grow, generally happy in full sun to partial shade and needing soil that’s loamy and drains well. They also like it a bit moist. When you plant basil nearby, it doesn’t just help protect the beets; some gardeners swear it even makes the beets taste a little sweeter. It’s like they’re having a positive influence on each other’s growth and flavor.

Here’s a quick rundown:

  • Basil’s Role: Repels pests that might munch on beet greens or roots.
  • Beet’s Role: Doesn’t do much for basil directly, but benefits from the protection.
  • Growing Conditions: Both generally like similar conditions – good sun, decent soil, and regular watering.

Planting basil near your beets is a low-effort way to add a layer of natural pest defense to your garden. It’s a win-win situation that requires minimal extra work but can lead to healthier plants and a better harvest.

16. Broccoli

We often think of basil as a culinary herb, but it’s also a fantastic garden buddy. When it comes to broccoli, basil can be a real lifesaver. Broccoli and its cousins, like cauliflower and kale, belong to the Brassica family. These plants naturally produce compounds that can be a bit of a turn-off for certain garden pests. When you pair them with basil, the combined scents create an even more unpleasant aroma for bugs like cabbage worms.

Beyond just smelling bad to pests, basil can also attract beneficial insects that prey on caterpillars. Plus, basil is known to act as a bit of a trap for slugs and snails, luring them away from your precious broccoli heads. It’s a win-win situation for us gardeners!

Planting basil near your broccoli can help deter common pests and even attract beneficial insects. This natural pest control method means less work for you and healthier plants.

Here’s a quick rundown of why they work well together:

  • Pest Deterrence: The strong scent of basil confuses and repels pests like cabbage worms and aphids.
  • Beneficial Insect Attraction: Basil can draw in insects that prey on common broccoli pests.
  • Slug and Snail Control: Basil can act as a trap crop, diverting these slimy creatures from your broccoli.

So, if you’re growing broccoli, don’t forget to tuck some basil plants in nearby. It’s a simple step that can make a big difference in keeping your crop healthy and pest-free. You can find more information on companion planting for broccoli to further optimize your garden layout.

17. Lettuce

a patch of green plants growing in the dirt

We love growing lettuce alongside basil. It’s a pretty straightforward pairing, and honestly, it just makes sense. Lettuce is a quick grower, and since its roots don’t spread out too much, it won’t hog all the sunlight or nutrients that basil needs. Plus, basil’s strong scent can help keep pests away from your tender lettuce leaves.

Think about it: basil attracts beneficial insects like hoverflies and parasitic wasps. These little helpers are also super keen on eating aphids, which are a common nuisance for lettuce. So, by planting basil nearby, we’re basically setting up a natural pest control system for our salad greens.

Here’s a quick rundown of why this combo works:

  • Pest Deterrence: Basil’s aroma can mask the scent of lettuce, making it harder for pests to find.
  • Beneficial Insect Attraction: Basil flowers draw in insects that prey on common lettuce pests like aphids.
  • Resource Sharing: Lettuce has shallow roots, so it doesn’t compete much with basil for water and nutrients.
  • Soil Health: Both plants can help keep weeds down and protect the soil when planted close together.

We’ve found that this pairing is especially great for smaller gardens or containers because neither plant takes up too much space or demands too much from the soil. It’s a win-win for flavor and ease of care.

So, next time you’re planning your garden beds, don’t forget to tuck some lettuce in near your basil. You’ll be rewarded with healthier plants and, of course, delicious, fresh salads.

18. Petunias

We often think of basil as a culinary herb, but pairing it with flowers can really liven up the garden, both visually and functionally. Petunias, with their vibrant blooms, are a surprisingly good companion for basil. They don’t really compete for resources, and their bright colors can attract beneficial insects that might help keep pests away from our basil. Plus, let’s be honest, a garden with both fragrant herbs and colorful flowers just feels happier.

While petunias aren’t known for actively repelling specific basil pests like some other companions, their presence can contribute to a more balanced garden ecosystem. They can help attract pollinators, which is always a win, and their general ground cover might help retain a bit of moisture in the soil. It’s a simple pairing that adds a splash of color and a bit of ecological support.

  • Attracts pollinators like bees and butterflies.
  • Adds visual appeal with a wide range of colors.
  • Can help retain soil moisture with their foliage.

We’ve found that interspersing petunias among our basil plants creates a lovely contrast and seems to encourage a healthier overall micro-environment. It’s less about direct pest control and more about creating a more robust and attractive garden space for beneficial critters.

19. Grapes

We’ve talked a lot about herbs and veggies, but did you know basil can also be a good buddy to your grapevines? It sounds a bit unusual, maybe, but it actually makes a lot of sense when you think about it. Basil’s strong scent is a natural deterrent for many of the common pests that can bother grape plants. Think of it as a little aromatic bodyguard for your vines.

Plus, basil is known to attract pollinators, like bees and butterflies. These little helpers are super important for ensuring your grapevines produce fruit. So, while basil is busy keeping the bad bugs away, it’s also helping to bring in the good guys that help your grapes grow.

It’s a win-win situation. You get your basil for cooking, and your grapevines get a bit of extra protection and pollination support. We’ve found that planting basil around the base of the vines, or even in between them, works pretty well. Just make sure they both have enough sun and aren’t competing too much for water and nutrients. It’s a simple addition that can make a noticeable difference in keeping your grape patch healthy and productive.

20. Spinach

Spinach might seem like an odd choice to pair with basil, but we’ve found they actually get along pretty well in the garden. Both are leafy greens that appreciate similar growing conditions, meaning they won’t compete too much for resources. Plus, when they’re planted together, they can help each other out.

Spinach is a cool-season crop, and while basil prefers warmth, they can coexist if you time your planting right. You might plant spinach in early spring or fall, and then follow up with basil as the weather warms. This succession planting can maximize your garden space.

One of the neatest benefits we’ve noticed is how they can help suppress weeds. Their different growth habits mean they can cover the soil effectively, leaving less room for unwanted plants to sprout. It’s a simple way to keep the garden tidy without much extra work.

We’ve found that interplanting spinach and basil can create a more robust microclimate in the garden bed. The spinach provides a bit of ground cover, helping to retain moisture for the basil, especially during hotter spells. It’s a subtle but effective partnership.

Spinach also benefits from basil’s presence. While basil isn’t a major pest deterrent for spinach specifically, its strong scent can confuse some common garden pests that might otherwise target the tender spinach leaves. It’s a bit of a ‘better together’ situation. We’ve had good luck with this pairing, and it’s always nice when two edible plants can share a space and thrive.

21. Kale

We’re putting kale in the garden next to our basil? Absolutely! It might seem a little odd at first, but these two actually get along pretty well. Kale, along with its brassica buddies like broccoli and cabbage, has this natural defense system. They release these compounds called glucosinolates, which are like a natural bug repellent. When you pair them with basil, whose strong scent already confuses pests, you create a sort of olfactory nightmare for unwanted garden visitors, especially those pesky cabbage worms.

Think of it this way:

  • Basil’s aroma masks the tasty scent of kale greens, making them less appealing to pests.
  • Kale and its relatives attract beneficial insects that might prey on pests that do bother basil.
  • Basil can act as a trap crop for slugs and snails, luring them away from your kale leaves.

So, while they might not be the most obvious garden pals, basil and kale can definitely work together to keep each other healthy and pest-free. It’s a win-win for our vegetable patch!

22. Cabbage

field of vegetables

We often think of cabbage as a pretty tough vegetable, and it is, but it still has its share of garden nemeses. Luckily, basil can be a great buddy for your cabbage patch. The strong scent of basil is known to confuse and deter common cabbage pests, like the cabbage worm. It’s a simple, natural way to help keep your leafy greens healthy without reaching for sprays.

When we plant cabbage, we also tend to plant its cousins like broccoli and cauliflower nearby. These brassicas, as they’re called, actually have a natural defense mechanism that can work with basil. Together, their combined scents can create a less-than-inviting aroma for bugs that want to munch on your hard work. It’s like they’re teaming up to create a natural force field.

Planting basil near your cabbage isn’t just about pest control; it can also help improve the overall health of the plants. Some gardeners believe that basil can even subtly enhance the flavor of cabbage, though that’s harder to measure. What we do know is that a healthier plant often tastes better.

So, if you’re growing cabbage, consider tucking some basil plants in between them. It’s a win-win: you get the benefits of basil for your cooking, and your cabbage gets a little extra protection. It’s a classic example of how companion planting can make gardening a bit easier and more rewarding. For more on companion planting, check out this guide to companion planting basil.

23. Cauliflower

We’re putting cauliflower on our list of basil companions because, like broccoli and cabbage, it’s part of the Brassica family. These plants release glucosinolates, which are compounds that can act as natural insecticides. When you plant cauliflower near basil, the combined scents can create a less-than-pleasant aroma for many common garden pests, especially those pesky cabbage worms.

Think of it as a double-duty defense system for your garden. Basil’s strong fragrance can mask the scent of the cauliflower leaves, making them harder for pests to find, while the glucosinolates from the cauliflower add another layer of protection. It’s a win-win for keeping our veggies healthy and pest-free.

Here’s a quick rundown of why they work well together:

  • Pest Deterrence: The combined scents confuse and repel insects like cabbage worms and aphids.
  • Soil Health: Both plants appreciate similar growing conditions, contributing to a balanced garden ecosystem.
  • Flavor Enhancement: While not scientifically proven for cauliflower, many gardeners believe companion planting can subtly improve the flavor of herbs and vegetables.

Planting cauliflower and basil together is a smart move for any gardener looking to reduce pest problems naturally. It’s a simple pairing that offers significant benefits for both plants, leading to a healthier harvest.

24. Swiss Chard

We’ve found that Swiss chard makes a surprisingly good neighbor for basil. It’s not just about sharing the same sunny spot and well-draining soil; there’s a bit more to this pairing. Swiss chard, like other leafy greens, can help keep the soil around your basil a bit more consistently moist, which basil really appreciates, especially during those hot summer days. Plus, when you plant them together, they can actually help each other out by suppressing weeds. It’s like they form a little ground cover team, keeping things tidy and preventing unwanted plants from taking over.

Here’s a quick rundown of why they work well together:

  • Weed Suppression: Their combined growth can create a dense enough cover to block sunlight for weed seeds.
  • Moisture Retention: Swiss chard’s broader leaves can help shade the soil, reducing evaporation.
  • Nutrient Sharing: While not a direct nutrient transfer, healthy soil benefits both plants.

We’ve noticed that interplanting these two seems to lead to healthier, more robust basil plants. It’s a simple addition that makes a noticeable difference in the garden, especially if you’re dealing with dry spells or a lot of competition from weeds. It’s a win-win for our herb and veggie patches.

25. Eggplant and more

Eggplant, much like its cousin the tomato, can be a magnet for certain garden pests, especially the dreaded tomato hornworm. Luckily, basil is a fantastic ally here. Planting basil nearby can help deter these unwelcome visitors, keeping your eggplant plants healthier and more productive. It’s a simple pairing that offers significant benefits.

Beyond eggplant, basil plays well with a variety of other plants. Think of it as the friendly herb that gets along with almost everyone in the garden. Its strong scent can mask the aroma of nearby vegetables, confusing pests that rely on smell to find their next meal. This is particularly useful for root vegetables like radishes and beets, whose leafy tops can attract attention.

We’ve found that basil is also a great companion for leafy greens such as lettuce, spinach, and Swiss chard. These plants often appreciate the shade cast by taller basil plants during the hottest part of the day, and basil helps keep pests away from their tender leaves. It’s a win-win situation for everyone involved.

When planning your garden, don’t overlook the power of aromatic herbs. They’re not just for cooking; they’re natural pest deterrents and can even improve the flavor of your vegetables. Basil is a prime example of this, offering a dual benefit of culinary delight and garden protection.

So, when you’re deciding what to plant next to your basil, consider eggplant, root vegetables, and leafy greens. You might also want to try planting some fragrant herbs like oregano nearby. They not only complement basil’s flavor but also contribute to a more robust and pest-resistant garden ecosystem. It’s all about creating a balanced environment where plants can thrive together.

Wrapping It Up

So there you have it! We’ve looked at how some of our favorite herbs, like oregano, thyme, parsley, chives, and cilantro, can be great buddies for basil. Planting them together isn’t just about making our gardens look nice; it’s about creating a little team that helps keep pests away, makes basil taste even better, and generally helps everything grow a bit stronger. It’s pretty cool how nature works when we give it a little nudge. Remember to give everyone enough space, make sure they get enough sun and water, and don’t forget to pick your herbs regularly. By pairing basil with these pals, we’re setting ourselves up for a healthier, more flavorful harvest, all while keeping things natural in our garden.

Frequently Asked Questions

Why should we plant basil with other herbs and veggies?

We plant basil with other plants because it helps keep bad bugs away and makes basil taste even better! It’s like giving our basil friends a team to help them grow strong and healthy, without needing yucky chemicals.

What are some of the best plants to grow next to basil?

Some super pairings for basil include tomatoes, oregano, marigolds, peppers, parsley, chives, and thyme. These buddies help protect basil from pests and can even make its flavor richer.

Can basil help other plants too?

Yes, absolutely! Basil’s strong smell can actually help keep pests away from plants like tomatoes and peppers. It also attracts good bugs that help our gardens.

Are there any plants we should NOT plant near basil?

We should be careful about planting basil too close to plants like cucumbers or fennel, as they might compete for space and nutrients. Some herbs, like sage, can also sometimes make basil grow less well.

How does companion planting help prevent pests?

Certain plants give off smells that bugs don’t like, so they stay away from our basil. Other plants attract helpful insects, like ladybugs, that eat the bad bugs that might munch on basil leaves.

Besides pest control, what other benefits do companion plants offer basil?

Companion plants can help basil grow better by improving the soil, providing a little shade if it gets too hot, and even making its flavor and smell more amazing. It’s all about creating a happy little garden neighborhood!