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What Are the Best Companion Plants for Lavender?

Lavender field

Are you looking for the perfect companion plants that complement your lavender garden?

Lavender has a unique beauty and fragrance, so it makes sense to be selective when choosing what other plants to include in your outdoor space.

Short Answer

The best companion plants for lavender are rosemary, catmint, poppy, verbena, and ornamental oregano.

This article will explore these plants in greater detail and how they can work together with your lavender to create a beautiful and aromatic garden.

What Is Lavender?

Lavender is an aromatic, evergreen shrub belonging to the mint family. It’s native to the Mediterranean and Africa but is grown worldwide for its fragrant flowers and oil extracts.

The dried buds of the flowering plant are used in sachets, bath products, salves, perfumes, culinary dishes, and more.

Lavender is renowned for its calming, soothing properties and has been used in herbal medicine and aromatherapy for centuries.

The essential oil of lavender is popularly used to ease stress and anxiety, promote relaxation, and improve sleep.

Good To Know

Lavender offers various health benefits, including relief from headaches, upset stomach, skin irritations, and depression. Given its versatile uses and therapeutic properties, it’s no surprise that lavender continues to be one of the most essential and beloved herbs in use today.

Best Companion Plants for Lavender

When it comes to companion planting with lavender, several beneficial plants can be planted together, which will not only help improve the appearance of your garden but also provide additional benefits such as pest control and nutrient replenishment in the soil. 

Here are some of the best companion plants for lavender.

Companion Plant #1: Rosemary


Rosemary and lavender work well together as they both thrive in full sun and well-drained soil.

The strong, aromatic scent of rosemary helps to repel pests which can help keep your lavender plant healthy.

Companion Plant #2: Thyme


Both lavender and thyme are drought-tolerant plants, so they make good companions in areas where water is scarce.

In addition, the strong scent of thyme helps to mask the smell of pests like aphids which can be harmful to lavender.

Companion Plant #3: Sage


Sage grows well with lavender, and its strong aroma also helps repel pests.

The deep green foliage of sage provides a pleasant contrast to the purple flowers of lavender.

Companion Plant #4: Poppies 


Poppies are an ideal companion for lavender because of their bright, cheerful blooms.

They can also help to attract beneficial pollinators like bees and butterflies, which can help support the growth of your lavender plants.

Companion Plant #5: Verbena 


Verbena is a drought-tolerant plant that pairs nicely with lavender in dry climates.

Verbena’s attractive purple blooms can help to create an eye-catching display when planted alongside lavender.

Additionally, verbena also helps improve the fertility of the soil.

Companion Plant #6: Ornamental Oregano

Ornamental Oregano
Source: B.D.’s world

Ornamental oregano is an attractive, low-maintenance plant that adds texture and color to your garden.

It helps to improve the soil quality by releasing nitrogen, which can help promote the healthy growth of nearby lavender plants.

Companion Plant #7: Chamomile 


Chamomile plants have daisy-like flowers, and they make an attractive companion to lavender in any garden.

In addition, chamomile helps to improve soil fertility and pest control around lavender plants.

Companion Plant #8: Yarrow 


Yarrow is a beautiful, hardy perennial, and its bright yellow flowers provide an attractive contrast to lavender.

It also helps to attract beneficial insects like hoverflies which help control pests in the garden.

Companion Plant #9: Catmint

Source: Gail Frederick

Catmint is a lovely perennial with fragrant, blue-grey foliage and purple flowers. It grows well in full sun and can help repel lavender plants’ pests.

By using companion planting with lavender, you can create a beautiful and vibrant garden that will benefit the environment and your well-being.

Why Is Companion Planting Important?

Companion planting has various benefits for both the plants included and the garden as a whole. A few of these benefits are explained below.

Benefit #1: Improves Soil Quality

Companion plants can help improve the soil’s health by adding nutrients to it through their roots and providing organic matter when cut and used as mulch.

Benefit #2: Pest Control

By certain grouping plants, you can create a natural barrier that will keep pests away.

Examples of this are pairs such as lavender and rosemary, which can ward off aphids and other bugs that may damage your plants.

Benefit #3: Attracts Beneficial Insects

Certain plants attract insects that help with pollination or eat pests that would otherwise cause harm to the garden.

This is a great way to maintain a healthy ecosystem in the garden without using chemical pesticides.

Benefit #4: Provides Shelter and Shade

Plants such as lavender, which prefer lots of sunlight, can benefit from companion plants providing shelter and shade.

This will help prevent them from scorching by direct sunlight and allow maximum growth.

By carefully choosing companion plants for lavender, you can create an attractive, well-balanced, and pest-free garden.

As such, knowing which plants are best companions for lavender is essential so your garden will thrive.

Things To Know About Companion Planting

Companion planting is an age-old practice of deliberately interplanting different species of plants to benefit their overall health and well-being.

Here are some things to consider when evaluating companion plants for lavender:

  • Companion plants should not overwhelm the lavender, blocking its access to light and air.
  • Many companion plants require different types of soil than lavender, so make sure the pH and nutrient levels are suitable for each species.
  • Lavender is drought-tolerant, but some companion plants need more regular watering.
  • Some companion plants may repel pests that can harm lavender or attract beneficial insects to deter pests.

Understanding these criteria allows you to choose the best companion plants for your lavender garden. Selecting compatible species will help ensure a thriving garden.

In addition, your garden will look more aesthetically pleasing and provide a space to enjoy the delightful aroma of lavender.


When choosing companion plants for lavender, it is crucial to consider the needs of all the plants involved. Some excellent companions are ornamental oregano, poppy, rosemary, thyme, and verbena. 

These plants will help enhance the health and vibrancy of your lavender plants while also providing additional color and texture to your garden.

With careful planning and a selection of companion plants, you can create a beautiful outdoor space full of life and character!

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