Best 5 Artemisia Companion Plants + Benefits

Are you looking to create a thriving and harmonious garden? One fantastic approach to achieving this is through the strategic use of companion planting. In particular, incorporating Artemisia companion plants into your garden can bring about a host of benefits for both your plants and the overall ecosystem. In this article, we will delve into the world of Artemisia companion plants and explore the remarkable advantages they offer.

Gardeners have always loved artemisia plants for their decorative appeal due to their scented leaves and colorful foliage. However, their value extends beyond aesthetics. Artemisia companion plants play a vital role in promoting plant health, deterring pests, suppressing weeds, and enriching the soil. By harnessing the power of Artemisia’s natural properties, you can create a flourishing and balanced garden ecosystem.1

When it comes to companion planting, Artemisia is a versatile and reliable choice. Whether you’re a seasoned gardener or a novice enthusiast, incorporating Artemisia companion plants can provide a range of benefits, from pest control to enhanced nutrient availability. The key lies in understanding the unique characteristics and advantages that Artemisia plants bring to the garden.

We shall examine the many features of Artemisia companion plants in this article, including their weed-repelling, soil-improving, and pest-repellent qualities. We will also highlight the best companion plants that thrive alongside Artemisia and discuss the considerations for designing an Artemisia companion plant garden.

Let’s examine Artemisia plants in more detail before getting into the details. Understanding their characteristics and benefits will provide a solid foundation for comprehending the remarkable impact they can have on your garden.

So, if you’re ready to embark on a journey into the world of Artemisia companion plants and unlock the secrets to a thriving and harmonious garden, let’s dive in and discover the wonders of these remarkable botanical allies.

Understanding Artemisia Plants

Artemisia Companion Plants

Artemisia plants have captivated gardeners with their unique characteristics and wide-ranging benefits. To fully appreciate the advantages of incorporating Artemisia companion plants in your garden, let’s delve into their distinctive features and growing conditions.

Characteristics of Artemisia Plants

The Asteraceae family, which also includes a number of perennial and shrub herbaceous plants, includes the genus Artemisia. They are well known for having fluffy or silvery-gray leaves, which provide any garden picture a unique texture and alluring quality. When gently rubbed, the Artemisia leaves release a lovely smell that enhances their appeal.

Artemisia plants are renowned for their adaptability, thriving in various soil types and tolerating different levels of sunlight. While many species show a remarkable capacity to tolerate drought conditions, making them suited for dry locations, they typically demand well-drained soil. However, it’s essential to note that specific Artemisia varieties may have specific preferences, so it’s wise to research the specific needs of the species you choose.

Benefits of Growing Artemisia Plants

Beyond their aesthetic allure, Artemisia plants offer numerous advantages to gardeners. Let’s explore some of the key benefits:

Pest-Repellent Properties: Artemisia plants are natural pest repellents, containing compounds that help deter insects. The strong fragrance emitted by Artemisia acts as a natural barrier, discouraging pests like aphids, mosquitoes, and moths from infesting nearby plants.2

Weed Suppression: Artemisia’s vigorous growth and dense foliage can effectively suppress weed growth in the garden. As Artemisia plants expand, they create a living mulch, blocking sunlight and inhibiting weed germination.

Soil Improvement: Artemisia plants have the remarkable ability to accumulate nutrients in the soil. As they grow, they extract valuable minerals from the earth, enriching the soil for surrounding plants. This nutrient accumulation enhances the overall health and vitality of the garden ecosystem.3

Different Varieties of Artemisia

Artemisia encompasses various species and cultivars, each possessing unique qualities and benefits. Let’s explore a few common Artemisia species:

Artemisia absinthium (Wormwood): One such plant is Artemisia absinthium, known as wormwood, renowned for its rich heritage in herbal therapy. Its cultivation is often for its remarkable therapeutic properties. The eye-catching silver-gray foliage of wormwood contributes to its distinctive appearance.

Artemisia schmidtiana (Silver Mound): This low-growing perennial forms a compact, rounded mound of silvery-gray foliage, making it an excellent choice for borders or edging.

Artemisia ludoviciana (White Sage): With its silvery-white leaves and elegant upright growth habit, White Sage adds a touch of grace and beauty to any garden. It also has cultural and ceremonial significance in some Native American traditions.

Knowing the many Artemisia types will help you choose the ones that best fit the requirements of your garden and the style you’re going for.

Now that we have gained an understanding of Artemisia plants and their remarkable qualities, let’s explore in detail the benefits of incorporating Artemisia companion plants in your garden.

Benefits of Artemisia Companion Plants

Artemisia companion plants offer a multitude of benefits that contribute to the overall health and success of your garden. Their pest-repellent properties, weed-suppressing abilities, and soil improvement characteristics make them invaluable allies in creating a thriving and sustainable garden ecosystem. Let’s explore these benefits in detail.

Pest-Repellent Properties of Artemisia Companion Plants

Artemisia companion plants possess natural pest-repellent properties, making them a valuable addition to your garden’s defense against unwanted insects. These plants produce compounds with strong aromas that act as a deterrent, effectively keeping pests at bay. By incorporating Artemisia companion plants strategically, you can significantly reduce the risk of insect infestations and minimize the need for chemical insecticides.

For example, the fragrance emitted by Artemisia plants, such as Wormwood (Artemisia absinthium), acts as a natural barrier against common garden pests like aphids, mosquitoes, and moths. This organic pest management method lessens the environmental effect while adhering to sustainable farming practices.

Weed-Suppressing Abilities of Artemisia Companion Plants

Another remarkable benefit of Artemisia companion plants is their ability to suppress weed growth in the garden. The dense foliage and vigorous growth of Artemisia create a natural mulch, blocking sunlight and impeding weed germination. This weed-suppressing characteristic reduces the competition for resources, including water and nutrients, between desirable plants and invasive weeds.

When selecting Artemisia companion plants for weed suppression, consider species like Silver Mound (Artemisia schmidtiana), which forms a compact and low-growing mound. This variety can effectively cover the soil and create a living mulch, reducing weed encroachment in your garden beds or borders. By incorporating Artemisia companions, you can minimize the need for frequent weeding and maintain a cleaner and more aesthetically pleasing garden space.

Soil Improvement and Nutrient Enhancement

Artemisia companion plants contribute to soil improvement and nutrient enhancement, providing long-term benefits for the entire garden ecosystem. These plants have the remarkable ability to accumulate essential nutrients in their foliage and roots, effectively drawing minerals from the soil. Over time, as Artemisia plants naturally decompose, these accumulated nutrients are released back into the soil, enriching it and enhancing its fertility.

By interplanting Artemisia companions with other plants, you can take advantage of their nutrient-rich presence. Certain plants, such as vegetable crops or flowering perennials, can greatly benefit from the improved soil conditions created by Artemisia. The enriched soil promotes healthier root development, robust growth, and increased resistance to diseases and pests.

It’s worth noting that while Artemisia companion plants contribute to soil improvement, they can be allelopathic to some plant species, meaning they release chemicals that inhibit the growth of certain plants. Therefore, it’s important to consider compatibility when selecting companion plants to ensure harmonious growth and avoid potential negative interactions.

By harnessing the pest-repellent properties, weed-suppressing abilities, and soil improvement characteristics of Artemisia companion plants, you can create a balanced and thriving garden ecosystem. These natural benefits align with the principles of sustainable and environmentally friendly gardening practices.

In the next section, we will delve into the best Artemisia companion plants, providing you with a comprehensive list of compatible plant options that thrive alongside Artemisia, further enhancing the health and beauty of your garden.

Best Artemisia Companion Plants

When it comes to selecting companion plants for your Artemisia garden, choosing the right companions is crucial for maximizing the benefits and creating a harmonious plant community. Here, we will explore a range of compatible plants that thrive alongside Artemisia, enhancing both their growth and overall visual appeal. Full list of artemisia companion plants:

Lavender (Lavandula spp.)

lavender in pots

Lavender is an excellent companion plant for Artemisia due to its similar preferences for well-drained soil and full sun. The aromatic flowers and foliage of lavender attract beneficial pollinators while providing a stunning contrast to the silvery-gray foliage of Artemisia. This combination adds both visual and olfactory interest to your garden.

Salvia (Salvia spp.)

Salvia, with its vibrant flowers and aromatic foliage, pairs well with Artemisia. Similar growth conditions, such as full light and soil with good drainage, are preferred by both plants. Salvia’s vertical growth habit and colorful blooms create a striking contrast when planted alongside the mounded form of Artemisia. Additionally, Salvia attracts pollinators and beneficial insects, further enhancing the ecological balance in your garden.

Roses (Rosa spp.)


The combination of Artemisia and roses creates an exquisite and visually appealing display. The soft and feathery foliage of Artemisia complements the lush and vibrant blooms of roses, providing an elegant backdrop. Artemisia’s pest-repellent properties can help protect roses from common pests like aphids, while the roses’ taller stature can provide shade and protection for the Artemisia plants.

Echinacea (Echinacea spp.)


Echinacea, commonly known as coneflower, is a beautiful and hardy perennial that pairs well with Artemisia. Both plants grow best in full light and soil that is well-drained. The vibrant and daisy-like flowers of Echinacea add a pop of color to the silver-gray foliage of Artemisia. Moreover, Echinacea attracts beneficial pollinators and supports a healthy ecosystem in your garden.

Ornamental Grasses (Miscanthus spp., Pennisetum spp.)

Ornamental grasses, with their graceful and wispy foliage, make excellent companions for Artemisia. The textural contrast between the finely divided leaves of Artemisia and the upright or arching forms of ornamental grasses creates a visually captivating combination. Both plants have similar sun and soil requirements, making them well-suited for companion planting.

Remember to consider the height, growth habit, and aesthetic compatibility when choosing companion plants for your Artemisia garden. By selecting compatible plants, you can create a visually stunning and diverse garden while maximizing the benefits of Artemisia’s pest-repellent and soil improvement properties.

What Not to Plant with Artemisia

While Artemisia companion plants have numerous benefits, certain plants may not thrive or may have negative interactions when planted alongside Artemisia. Here are some examples of bad companions and reasons why they may not be suitable:

  • Water-Loving Plants
  • Shade-Loving Plants
  • Invasive Plants (Basil & Tomato)
  • Susceptible Vegetables & Herbs

Water-Loving Plants


Plants that require consistently moist or waterlogged soil, such as water lilies or some ferns, are not ideal companions for Artemisia. These plants have high water requirements and prefer damp conditions, which can be detrimental to Artemisia’s preference for well-drained soil. Planting them together may lead to root rot or hinder the growth of Artemisia.

Shade-Loving Plants

Shade-loving plants, such as hostas or ferns, thrive in low-light conditions and can create dense shade. If planted too close to Artemisia, they may block sunlight, hindering its growth and vigor. Artemisia requires full sun exposure to thrive, so it’s best to avoid pairing it with shade-loving plants that may overshadow it. Don’t worry if you still want to have hosta in your garden!4 Here ist the companion plants list for hostas: 5 Best Hosta Companion Plants to Embrace and 5 to Skip

Invasive Plants

Invasive species, such as Japanese knotweed or purple loosestrife, have aggressive growth habits and can quickly take over garden spaces. Planting invasive species alongside Artemisia can result in competition for resources, leading to the suppression or overshadowing of Artemisia. It is essential to research and avoid planting invasive plants that may dominate the garden and negatively impact Artemisia’s growth and presence.

Susceptible Vegetables or Herbs

Some vegetables or herbs may be more susceptible to the allelopathic compounds released by Artemisia. Tomatoes and basil, for instance, are known to be susceptible to several allelopathic substances present in Artemisia. Planting these susceptible species alongside Artemisia may inhibit their growth or reduce their overall productivity. It’s best to avoid combining these specific vegetables or herbs with Artemisia.

By avoiding water-loving plants, shade-loving plants that create dense shade, invasive species, and specific susceptible vegetables or herbs, you can prevent potential negative interactions and ensure a harmonious garden. Remember to research the specific requirements and growth habits of plants to make informed decisions when selecting companions for Artemisia.


Incorporating Artemisia companion plants in your garden brings a multitude of benefits and adds a touch of magic to your outdoor space. By harnessing their pest-repellent properties, weed-suppressing abilities, and soil improvement characteristics, you can create a thriving and balanced garden ecosystem. Let’s recap the key benefits of including Artemisia companion plants and reflect on the value they bring to your garden.

Pest-Repellent Properties for a Thriving Garden

Artemisia companion plants act as natural pest repellents, offering a chemical-free approach to garden pest control. Their aromatic foliage deters unwanted insects, reducing the risk of infestations and the need for chemical interventions. By incorporating Artemisia companions, such as lavender or Salvia, you can create a haven for beneficial pollinators while deterring pests from your garden.

Weed-Suppressing Abilities for a Low-Maintenance Garden

Artemisia companion plants play a vital role in weed suppression, creating a natural mulch that inhibits weed growth. Their dense foliage shades the soil, reducing the germination and establishment of unwanted weeds. By interplanting Artemisia with other companions, such as roses or ornamental grasses, you can enjoy a more weed-free garden and minimize the time and effort spent on weed control.

Soil Improvement for Healthy Plant Growth

Artemisia companion plants enrich the soil by accumulating valuable nutrients and organic matter. Minerals from the soil are taken up as plants grow and released again when they decay. This nutrient enhancement benefits the overall health and vitality of neighboring plants. By incorporating Artemisia companions, you create a nutrient-rich environment that promotes healthy root development and enhances the growth of other plants in your garden.

Incorporating Artemisia companion plants not only provides practical benefits but also enhances the visual appeal and overall aesthetics of your garden. The silver-gray foliage of Artemisia creates a stunning backdrop for vibrant companions like roses or Echinacea, resulting in a visually captivating display. The combination of textures, colors, and heights adds depth and dimension to your garden design.

As you embark on your journey of creating an Artemisia companion plant garden, remember to consider the specific requirements of each plant, such as sunlight, watering, and maintenance needs. By providing the ideal growing conditions and proper care, you can ensure the long-term health and vitality of your Artemisia companions.

In conclusion, Artemisia companion plants offer a world of possibilities for creating a thriving and harmonious garden. Their pest-repellent properties, weed-suppressing abilities, and soil improvement characteristics contribute to a sustainable and ecologically balanced outdoor space. Embrace the wonders of Artemisia companions and enjoy the beauty and benefits they bring to your garden.

  1. Bora, K. S., & Sharma, A. (2011). The genus Artemisia: a comprehensive review. Pharmaceutical Biology49(1), 101-109. Retrieved from: Full article: The Genus Artemisia: A Comprehensive Review (
  2. Nigam, M., Atanassova, M., Mishra, A. P., Pezzani, R., Devkota, H. P., Plygun, S., … & Sharifi-Rad, J. (2019). Bioactive compounds and health benefits of Artemisia species. Natural product communications14(7), 1934578X19850354. Retrieved from: Bioactive Compounds and Health Benefits of Artemisia Species – Manisha Nigam, Maria Atanassova, Abhay P. Mishra, Raffaele Pezzani, Hari Prasad Devkota, Sergey Plygun, Bahare Salehi, William N. Setzer, Javad Sharifi-Rad, 2019 (
  3. Su, Y. Z., Zhang, T. H., Li, Y. L., & Wang, F. (2005). Changes in soil properties after establishment of Artemisia halodendron and Caragana microphylla on shifting sand dunes in semiarid Horqin Sandy Land, Northern China. Environmental Management36, 272-281. Retrieved from: Changes in Soil Properties After Establishment of Artemisia halodendron and Caragana microphylla on Shifting Sand Dunes in Semiarid Horqin Sandy Land, Northern China | SpringerLink
  4. Permana, H. H., Widyastuti, Y., & Yunus, A. (2018, March). Response of Artemisia annua L. to shade and manure fertilizer application in lowland altitude. In IOP Conference Series: Earth and Environmental Science (Vol. 142, No. 1, p. 012043). IOP Publishing. Retrieved from: Response of Artemisia annua L. to shade and manure fertilizer application in lowland altitude – IOPscience

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