Choosing the right plants to grow alongside basil can enhance your garden in multiple ways. From keeping pests away to attracting beneficial pollinators, these companion plants work together to create a healthier environment. Some combinations can also boost the taste of your crops.
Good companion plants for basil include tomatoes, peppers, and marigolds. Basil helps repel pests that commonly attack these plants. Tomatoes benefit from improved flavor and growth, while marigolds deter harmful insects, creating a healthier environment for all.
By planting basil with the right companions, you can enjoy natural pest control, attract pollinators, and improve crop flavors without relying on chemicals. Read on to discover the basics of companion planting for basil.
BENEFITS OF COMPANION PLANTING WITH BASIL
Planting basil with other plants can have many benefits. Basil can help repel pests like aphids, mosquitoes, and tomato hornworms, which can damage nearby plants. This means you might need fewer pesticides, which is better for the environment and healthier for your harvest. Basil also attracts beneficial insects like bees and butterflies that help pollinate your garden.
Tomatoes
You can plant basil with tomatoes. Basil helps keep pests away from tomatoes and may even make them taste better. Both plants enjoy sunny spots and well-draining soil. Just give them enough space to grow without crowding each other.
Planting basil next to tomatoes has many benefits. Basil helps keep away pests like aphids and tomato hornworms that can damage tomato plants. But one of the coolest things is how basil can make tomatoes taste better. When basil and tomatoes are grown together, the basil releases oils that mix with the soil and air. These oils can enhance the flavor of the tomatoes, making them taste sweeter and richer. Gardeners have noticed that tomatoes grown near basil often have a more intense flavor. So, planting basil and tomatoes together not only keeps the plants healthy but also has the potential to make your tomatoes tastier!
Peppers
Planting basil next to peppers is a great idea for your garden. Basil helps keep pests like aphids and spider mites away, which can harm pepper plants. Additionally, basil attracts beneficial insects, such as bees, which help pollinate the peppers. The essential oils from basil can also enhance the flavor of peppers, making them tastier. Gardeners have noticed that peppers taste better when basil is nearby. Both basil and peppers have similar needs, such as plenty of sunlight, well-draining soil, and regular watering, which makes gardening easier and more efficient.
Marigolds
Planting basil next to marigolds is a smart choice for your garden. Marigolds help keep away basil’s pests like aphids, whiteflies, and nematodes, which can harm basil and other plants. The marigolds release a scent that bugs don’t like, making it harder for them to find your basil. In addition to keeping pests away, marigolds attract helpful insects like ladybugs and hoverflies. These beneficial bugs eat pests and give your basil even more protection.
Parsley
You can plant basil with parsley. They both enjoy sunny spots and well-drained soil. Parsley can attract helpful insects like bees, which also help basil. Just ensure they have enough space to grow well without crowding each other.
Planting basil next to parsley has several benefits. Parsley attracts insects like bees and butterflies, which help pollinate both basil and parsley. This means that both plants can grow better and produce more leaves. Basil plants are capable of self-pollination, but cross-pollination can significantly boost their yield. Additionally, parsley’s presence can help keep harmful pests away from basil by attracting insects that eat those pests.
Oregano
You can plant basil with oregano. They both like sunny spots and well-draining soil. Oregano’s ground cover helps keep soil moist for basil. Just make sure oregano doesn’t crowd the basil too much.
Basil and oregano like plenty of sunlight, so they both do well in sunny spots. They also enjoy well-draining soil, which means the soil should not stay too wet. If you give them the right amount of water and sunlight, they will thrive.
Oregano can spread out and might crowd basil if not managed properly. Make sure to give both plants enough space to grow and to trim oregano if it starts to cover the basil too much.
Chives
Planting basil next to chives helps to keep away pests like aphids and spider mites that might otherwise damage basil leaves. Chives also have a strong smell that repels pests, which helps protect basil and other nearby plants. In addition to pest control, chives can attract helpful insects, like bees and ladybugs, which are great for pollinating your basil plant.
Borage
Borage attracts helpful insects like bees and butterflies, which help pollinate your basil and other plants. This makes your basil grow better and produce more leaves. Borage also helps keep pests away from basil, such as tomato hornworms and cabbage worms. Plus, borage improves the soil by adding nutrients, which helps basil and other nearby plants grow stronger.
Asparagus
Basil helps keep pests away that might attack asparagus, such as beetles and aphids. This means asparagus can grow healthier and stronger. In return, asparagus provides some shade for basil, which can help keep the soil around it cooler so it retains moisture. Together, basil and asparagus can support each other and create a better environment for both plants to thrive.
COMPANIONS AT A GLANCE
| Plant | Attracts beneficial insects | Repels basil predators | Flavor enhances |
| Borage | bees, butterflies | predatory worms | |
| Chives | bees, ladybugs | aphids and spider mites | |
| Marigolds | ladybugs, hoverflies | aphids, whiteflies, and nematodes | |
| Oregano | ladybugs, hoverflies | aphids | enhances basil |
| Parsley | bees, butterflies | ||
| Peppers | bees, ladybugs | basil enhances | |
| Tomato | bees, ladybugs | basil enhances |
PLANTS TO AVOID GROWING WITH BASIL
Avoid Rue
Rue can inhibit the growth of basil and affect its flavor. The strong chemicals in rue can interfere with basil’s ability to grow well. Since rue and basil don’t get along, they may compete for resources like water and nutrients, making it hard for both to thrive together.
Avoid Sage
Sage and basil don’t mix well because they compete for nutrients and water. Sage likes drier soil, which isn’t ideal for basil, which needs more moisture. This competition can lead to stress for both plants and make it difficult for them to grow healthily.
Avoid Coriander (Cilantro)
Coriander can attract pests that may also target basil. Furthermore, coriander and basil have different needs for water and light, which makes it tricky for both to thrive together. The conflicting requirements can create an environment where neither plant performs at its best.
Avoid Fennel
Fennel releases chemicals into the soil that can inhibit the growth of basil and other nearby plants. These substances can prevent basil from getting the nutrients it needs, leading to poor growth and health issues for basil.
Avoid Mint
Mint is highly invasive and can quickly overtake basil. It spreads rapidly, competing for space, nutrients, and sunlight, which can overshadow and stress basil. This competition makes it difficult for basil to grow well when mint is nearby.
Avoid Thyme
Basil needs consistently moist soil to thrive, and thyme’s dry soil preference can stress basil, making it difficult for both to grow effectively in the same area.
Avoid Cucumbers
Cucumbers and basil don’t make the best companions, even though they can grow together. Basil’s strong scent can negatively affect the flavor of cucumbers and may stunt their growth. To keep both plants healthy and productive, it’s best to plant them apart in your garden.
Conclusion
Companion planting with basil can significantly boost your garden’s overall health and productivity. By pairing basil with plants like parsley and borage, you can attract helpful insects, repel harmful pests, and improve soil conditions, leading to more vibrant and fruitful plants. However, keeping basil away from plants such as fennel and mint will help prevent issues related to competition and growth interference. By carefully selecting compatible companions and avoiding those that don’t mix well, you can create a flourishing garden where basil and its neighbors thrive together.
