10 Best Thyme Companion Plants To Grow Together

As you know, by integrating thyme into your garden, you not only enrich the biodiversity but also foster a more productive and harmonious environment. In this article, we explore the best thyme companion plants, we’ll delve into the symbiotic relationships that can help your garden thrive, showcasing how this humble herb can be a powerful ally in creating a vibrant and healthy garden space.

What Is Thyme?

Thyme is a versatile, perennial herb from the mint family, known for its small, aromatic leaves. It’s widely used in cooking, adding a distinctive flavor to dishes, and is also valued for its medicinal properties, including antiseptic and antibacterial qualities.

Thyme thrives in sunny conditions and well-drained soil, making it a popular choice for gardens and culinary herb collections. Beyond its culinary and medicinal uses, thyme is also planted as a ground cover or border plant, appreciated for its tiny, fragrant leaves and small, bee-attracting flowers.

What Is Thyme Companion Planting?

Thyme companion planting is a garden strategy that leverages the natural benefits of growing thyme alongside certain plants to foster a thriving garden ecosystem. This method is based on the premise that certain combinations of plants can support each other’s growth, repel pests, and enhance flavor and health. 

Thyme, a hardy and aromatic herb, is particularly beneficial as a companion plant due to its ability to deter pests with its strong scent, attract beneficial insects with its flowers, and thrive in conditions that might be challenging for others.

The essence of thyme companion planting lies in its mutualistic relationships with a wide range of plants.

Additionally, thyme’s strong aroma is believed to enhance the flavor of its companion plants, making it a valued addition to the vegetable garden, herb garden, and ornamental beds alike. 

Benefits Of Companion Planting With Thyme

Companion planting with thyme offers a myriad of benefits that extend beyond the aromatic allure of the herb itself. But you have to remember some points before growing the thyme. Here are the major benefits of incorporating thyme into your companion planting strategy:

Natural Pest RepellentThyme acts as a natural deterrent against a wide range of pests due to its potent scent. Plants like cabbage, broccoli, and kale benefit immensely from thyme’s ability to repel cabbage worms and other leaf-eating insects. This reduces the reliance on chemical pesticides, leading to a healthier, more eco-friendly garden.
Attraction of Beneficial InsectsThe tiny, fragrant flowers of thyme are magnets for beneficial insects, including bees, butterflies, and ladybugs. These pollinators are crucial for the success of many vegetable and fruit crops, enhancing garden productivity. Ladybugs, in particular, help control aphid populations, providing natural pest management.
Soil Health and Weed SuppressionThyme’s dense growth habit can help suppress weeds, reducing competition for nutrients and water. This ground-cover ability also helps to protect soil moisture, maintaining a healthier root environment for nearby plants.
Enhanced Flavor of Companion PlantsIt’s believed that the aromatic oils of thyme can enhance the flavor of certain vegetables and herbs grown nearby. While this benefit is more anecdotal, many gardeners swear by the improved taste of their produce when thyme is a garden companion.
Disease PreventionThyme has antiseptic and antifungal properties, which can help prevent diseases in the garden. Its presence can be especially beneficial in reducing the risk of fungal diseases among plants that are susceptible to such issues.
Aesthetic and Culinary EnhancementsBeyond its functional benefits, thyme adds aesthetic value to the garden with its delicate flowers and textured foliage. It also offers a culinary advantage, being a staple herb in many cuisines, readily available at your fingertips when grown in your garden.

Read Also: Best Kale Companion Plants For Your Garden

10 Best Thyme Companion Plants

Integrating thyme into your garden can significantly benefit an array of plants, thanks to its pest-repellent properties, soil health benefits, and its role in attracting beneficial insects. Here are some of the best companions for thyme, each bringing its own set of advantages to the partnership:

1. Peppers

Bell Peppers Plant
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Thyme helps repel pests that commonly affect pepper plants, such as aphids and flea beetles. Its strong scent serves as a natural deterrent, promoting healthier pepper growth.

2. Tomatoes

Tomatoes Plant
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Thyme is beneficial for tomatoes by repelling the tomato hornworm and encouraging beneficial insects. Additionally, it’s believed that the presence of thyme can enhance the flavor of tomatoes.

3. Beets

Beets Plant
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Thyme can improve soil health around beet plants, thanks to its dense growth that helps suppress weeds and maintain soil moisture. This creates a more favorable environment for beet growth.

4. Lettuce

Lettuce Plant
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Lettuce benefits from thyme’s ability to deter slugs and snails, which are common lettuce pests. The ground cover provided by thyme also helps keep the soil moist, benefiting lettuce’s shallow roots.

5. Sage

Sage Plant
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Sage and thyme share similar growing conditions, making them excellent garden companions. Thyme can help deter pests that might otherwise bother sage, while both herbs can benefit from mutual soil condition preferences.

6. Onion

Onions Pant
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Thyme’s strong scent can repel common pests that affect onion crops, such as onion flies. Planting thyme near onions can contribute to a healthier, more robust onion harvest.

Read Also: Best Onion Companion Plants For Your Garden

7. Lavender

Lavender Plant
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Lavender and thyme create a mutually beneficial relationship by attracting a wide range of pollinators to the garden. Both being Mediterranean herbs, they thrive in similar sunny and well-drained conditions, making them ideal companions.

8. Oregano

Oregano Plant
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Like thyme, oregano is a Mediterranean herb that enjoys similar growing conditions, including full sun and well-draining soil. Together, they can help repel a variety of pests while attracting beneficial insects.

9. Garlic

Garlic Plant
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Garlic benefits from thyme’s pest-repellent properties, particularly against common pests like aphids. Both plants have strong scents that deter pests, making them excellent companions in the garden.

10. Potatoes

Potatoes Plants
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Thyme can help repel the Colorado potato beetle, a common pest for potatoes. The herb’s ground-covering growth habit also helps maintain soil moisture, benefiting the potato crop.

Incorporating thyme into your garden alongside these plants can lead to a more productive, vibrant, and healthy garden ecosystem. Not only does thyme enhance the growth and flavor of these companion plants, but it also promotes biodiversity and natural pest control, embodying the principles of sustainable gardening.

Read Also: Best Basil Companion Plants For Your Garden

Bad Companion Plants For Thyme

While thyme is a versatile herb that pairs well with many plants, there are a few exceptions where it might not be the best companion. Understanding which plants do not fare well when planted near thyme can help prevent potential growth issues or negative interactions. Here are some plants that are generally considered not to be good companions for thyme:

  • Chives: Chives and thyme may not thrive when planted together due to differing water needs. Chives prefer more moisture and can suffer in the drier conditions that thyme thrives in. This discrepancy can lead to one or both plants not performing at their best.
  • Cilantro: Cilantro (coriander) also has different watering requirements compared to thyme. Cilantro prefers a more consistently moist soil environment, which contrasts with thyme’s preference for well-drained, drier conditions. Additionally, cilantro can bolt quickly in the heat, whereas thyme enjoys and thrives in full sun.
  • Basil: Basil and thyme may not be the best companions due to basil’s need for more fertile and moist soil. While thyme is quite drought-tolerant and thrives in well-drained soil with lower fertility, basil requires more attention to watering and richer soil to flourish. This fundamental difference in cultivation needs can make it challenging to care for both plants optimally when grown too closely.


What should you plant next to thyme?

Plant vegetables like tomatoes, peppers, and potatoes next to thyme, as well as other herbs like sage, lavender, and oregano. These companions benefit from thyme’s pest-repellent properties and similar growing conditions.

Where does thyme like to be planted?

Thyme thrives in sunny locations with well-drained soil. It prefers a spot that receives at least 6 to 8 hours of direct sunlight a day, making it perfect for rock gardens, borders, or as part of a herb garden.

What flowers go well with thyme?

Flowers like roses, marigolds, and zinnias go well with thyme. Thyme can help deter pests from these flowers and attract beneficial pollinators, enhancing garden health and aesthetics.

Does thyme like direct sunlight?

Yes, thyme loves direct sunlight. It is a sun-loving herb that requires full sun exposure to grow vigorously and produce the aromatic oils that give it its distinctive flavor and scent.


In conclusion, thyme is not only a cherished culinary herb but also a valuable player in the garden due to its companion planting benefits. By pairing thyme gardeners can harness its natural pest-repellent properties and soil-enhancing qualities.

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