Lavender Companion Plants: (Best & Worst Plants)

Are you searching for the best lavender companion plants for the garden? Well, your search is over. Here, I listed plants you can grow along with lavender for an attractive garden. These plants have the same requirement as lavender, planting them together will cause no harm.

By reading this post, I’m such that you will get a perfect companion plant for lavenders. I pick these all flowers or plants by doing in-depth research so that you do not need to go anywhere else.

So, let’s start:

Companion planting is an easy and effective way to enhance your garden. According to Kellogg garden, companion plants help each other to grow or protect from pests and diseases. Lavender companion plants are also planned for this purpose. 

Since lavender is pests repellent it’s often planted along with vegetables or fruits. However, lavender is also an ornamental plant, planted with other colorful flowers to give a contrasting look.

Best Lavender Companion Plants

The Lavender plant is very specific to their requirements. It needs full sun, average soil, and little or no fertilizer. If you plant them along with a plant that needs more attention, one of them may suffer.

Lavender Companion Plants

Below are the Best lavender companion plants that have some requirements:

  • Coneflower(Echinacea)
  • Aster
  • Sedum
  • Yarrow
  • False Blue indigo
  • Baby’s Breath plant
  • Roses
  • Allium
  • African Daisy
  • Zinna
  • Gaillardia
  • Rosemary
  • Sage
  • Thyme
  • Oregano
  • Cabbage
  • Cauliflower
  • Broccoli

Related Post: How long does Lavender Bloom?

Coneflower (Echinacea)


Coneflowers are perennials that produce large blooms. 

This North American native flower is bright and belongs to the daisy family. The plant grows 2 to 4 feet in height with dark color foliage. 

Cornflowers are found in many varieties and cultivars which are different in shapes, sizes, and colors. Its bloom comes in mid-summer and lasts throughout fall. 

This is a low-maintenance plant and becomes drought tolerant. It is more deer-resistant than most flowers. You can grow echinacea easily in the garden. For more information read out the guide on how to grow echinacea from seeds.

You can plant a coneflower companion with lavender. They both have the same growing requirement. However, both plants grow taller in height. If you’re planting in the garden, plant at least 8 inches apart, their roots need to spread deeper.

You cannot plant Coneflower or Echinacea with lavender in pots or containers. Coneflower is a tall and big blooming plant, it usually does not grow well in containers.

Lavender and coneflower both have sweet fragrances that attract pollinators, plant them near fruits to get the benefits of pollination. Also, lavender will protect crops from pests whereas cornflower will resist deer.  


Purple Asters

Aster and cornflower both belong to the daisy family. So their growing requirements are mostly similar. 

But, aster has different characteristics. It is a small blooming plant that is found in multiple colors, sizes, and shapes and blooms in late summer to early fall. 

Asters come in different sizes. Some varieties or cultivars can grow 1 – 4 feet in height and some can stay as short as 6 inches. 

There are approx. 250 types of aster, which gives you a large variety of choices. This gives you the option to choose according to your needs. 

If you want to plant in pots or containers, go with small varieties. In the garden, you can plant both small and large ones.

Aster makes a great combination with lavender. You can plant both of them in the same container or pot. They also look great in the garden. 

Both lavender and aster attract pollinators like bees, butterflies, and hummingbirds. 



Sedum is a perennial that has clusters of star-shaped flowers, succulent leaves, and fleshy stems.

This hardy plant is found in many varieties, mainly in Low-growing Sedum and Upright Sedum. 

Low-growing Sedums spread along the ground, thriving only a few inches (or less) in height. This type is great to plant in rock or cascading down a stone wall.

Upright Sedums grow taller, they tend to grow in clusters, producing tiny masses of flowers.

These varieties’ height and beautiful flowers make them good companion plants to lavender. You can plant them in a garden bed or border garden. 



Yarrow is a perennial that pairs very well with lavender as a companion plant. It’s interesting to note that it belongs to a category of tough plants that may survive even in bad soil.

This lovely plant is sometimes referred to as a weed due to the fact that, when grown in nutrient-rich soils, it tends to grow excessively and spread nearly uncontrollably. This development may be kept under control with the help of soil that is on the sandy side and drains properly.

As a healthy yarrow plant requires full light, there should be no problem with growing it next to your lavender as it is a sun-loving plant. In addition, the combination will do great for the color that is already present in your landscape. When they bloom in the late summer, the tiny yellow blooms of yarrow will provide an attractive contrast to the gentle purple of lavender.

False Blue Indigo (Baptisia australis)

blue baptisia

You will not find any true blue-colored plant except blue indigo. 

It is an American native plant that is known for its beauty. In fact, earlier, Europeans used to pay America to grow true blue indigo plants, for the dye they made from blue color. 

However, true blue indigo was expensive, and Baptisia makes a simple dye as costly as a weed.

So, they start using false blue indigo. This variety grows to its full height in a year, plants started from seeds take only three to four years to bloom. Also in the last frost, it’s optimal to transplant seedlings outside.

False indigo is a bright shrubby plant with trifoliate blue-green leaves and peas-like blooms. It is a long-live plant with colorful flower spikes, its seed pods and foliage are diseases and pest free.

Indigo plants are good lavender companions. They both have the same growing requirement.

You might not need to make dye from blue indigo, but planting it in the garden gives an appealing look. 

Its light-blue bloom looks stunning with lavenders. Plant them side-by-side with a gap of eight inches and they will reward you with awesome bloom in the spring to fall season every year.

Baby’s breath plant (Gypsophila spp.)

Baby Breath

Baby’s breath is a popular floral plant. There are more than 100 species of annual and perennial that vary in appearance. 

Some species have a creeping growth habit, forming attractive ground cover flowering. Whereas some grow in an upright direction and mound themself with extensive branching of a slender stem. 

Baby’s breath plant has narrow leaves that are gray-green or blue-green in color. The blooms are tiny, with five petals, and white or pink in color, it lasts for several weeks. 

This plant is known to attract many pollinators such as bees and butterflies. It is a fast-growing plant that should be planted in the early spring after all danger of frost has passed.

Planting a baby’s breath companion with lavender gives a classic look. They do not bother each other when planted nearby and make a good combination of purple and white blooms.



If you have a love for gardening, then combining alliums with lavender is the perfect combination. The towering bulbs of the allium provide a great compliment to the shorter lavender blossoms. This is another plant that can survive long periods of drought and thrives in Zones 4-8.

Along borders or in pots, you may create interesting height differences by planting alliums and lavender together. Both of these plants need plenty of sunlight, very little water, and sandy soil, so you didn’t have to worry about them competing for resources if you put them in the same beds or containers.

Related Post: How to Grow Chives

African Daisy

African Daisy

The common daisies that we are all familiar with and like have the same fundamental characteristics as their African Daisies. On the other hand, they are more distinctive than other species, sporting vivid coloration (some variations are almost bi-colored) that seems to have been nearly hand-dyed.

They grow in circumstances (USDA 9-11) that are comparable to those of lavenders and need very little maintenance, so they make excellent companion plants for lavenders. They need soil that drains well, plenty of light, and a weekly dose of water at the very least.

Even when the lavender isn’t in bloom, this lovely flower will continue to brighten your yard with its continuous blooming throughout the spring, summer, and autumn. This easy-to-grow companion plant for lavender is really lovely in its own right, so you really can’t go wrong with it.



Zinnias are an excellent choice for an annual because of how tough they are. There is a wide variety of flower colors available for zinnias to pick from. You can be certain that they will make a wonderful addition to the appearance of your lavenders no matter what color you choose—whether it be white, pink, red, or lavender purple.

Not just that, but they’ll do well in the same environment as lavender as well. Zinnias have no sensitivity to either heat or humidity, and they thrive in full sun and soil that is on the drier side, so you can be certain that they will be an excellent companion plant for your lavender.

Related Post: How to grow and care for Zinnias



Gaillardia often called the Blanket Bloom, is another flower that looks like a daisy and would complement the lavender well in your yard. Your garden will have a more intriguing color spectrum as a result of the flowers’ burned oranges, reds, and yellows since they provide life to the more muted colors of lavender.

They thrive in direct sunlight and are not too picky about the kind of soil they are grown in as long as it drains adequately. You won’t be sorry if you add gaillardias to your lavender beds since these flowers bloom year after year throughout the summer and autumn.

Related Post: How to grow gaillardia from seeds



As you can guess from the name, drought-tolerant roses are hardy in nature and can survive in tough conditions. 

You can simply plant and forget them, a perfect lavender companion plant. As we know lavender also does not need much care. 

Rose and lavender are some of the most effective and timeless plant pairings in horticulture.

Plant drought-tolerant roses along with lavender. You can plant them in containers, garden beds, or border gardens within eight inches of distance.

However, pick the rose variety that is drought tolerant and grows in a similar condition as lavender. If you plant care-taking roses that need water frequently, one of them might suffer.

Growing roses and lavender together will also provide flower cuttings that can be used to decorate the house.

Related Post: How to grow and care for Zinnias



Lavender and rosemary are other great combinations. Both have their origins in the rocky slopes of the Mediterranean region and make the most of the region’s generally mild environment. Rosemary is one of the greatest choices you can make if you want to extend your herb garden, which likely already contains lavender and is well established.

This plant thrives in Zones 9 to 11 and requires the same amount of light and water that lavender does in order to flourish. Both may be grown in conjunction with one another as a pair of companion plants, which will be beneficial to the rest of your garden. Rosemary and lavender not only ward off rabbits and deer but also attract a wide range of pollinators.

It is important to keep in mind that rosemary is not as resistant to the cold as lavender is; thus, if you reside in a lower region, you may want another companion plant.



Sage is another plant that does well in the circumstances that are ideal for the growth of lavender. Sage, no matter what species, does best in warm climes with sandy, well-draining soil and requires very little attention or watering once established.

Zones 5–11 are ideal for the growth of sage. Planting sage, thyme, and lavender together make for a beautiful combination, and it works particularly well in pots or containers. This herb may be used in a variety of ways, from the kitchen to the medicine cabinet. Even better, it looks wonderful when used as a decorative plant along a border.



Thyme is an excellent choice since it can withstand freezing temperatures. Like lavender and rosemary, which are also native to the Mediterranean region, it prefers sandy, dry soil and warm conditions in which to flourish. Because it can survive in hardiness zones 5 through 9, it is not as susceptible to changes in temperature as rosemary.

When the first frost strikes the herb, it goes into a dormant state; but, if you can find a way to preserve it, thyme may live through the winter. When lavender is planted nearby, thyme thrives in the warm sun and only needs a little misting of water once in a while. This is true even if the thyme is grown in cooler climates.

Related Post: How to Grow Thyme



Adding more variety and excitement to your life is really vital. Including herbs and plants with many functions in your garden is another good idea. You will get not one but two advantages as a result of growing oregano.

This tasty herb is not only useful in cooking, but it also makes a great companion plant—not only for lavender but for a wide range of other plants as well. Lavender is just one of them. Because it requires little maintenance, oregano is well suited for use as either an edging plant or a ground cover. Although it can tolerate some shade, it flourishes best in full sun and soil that has been allowed to dry out.

If lavender isn’t attracting as many bees as you’d like, oregano is your solution. Regardless of the requirements or objectives you have for your garden, lavender and oregano are a fantastic combination to have there.

Lavender companion plants vegetables

Flowering Broccoli

Plant lavender companion with vegetables to protect from pests. However, there is a danger of powdery mildew if planted near vegetables. Powdery mildew is a common plant disease. Learn how to get rid of powdery mildew on plants in detail. if don’t have time bookmark it to read after some time.

Brassicas family vegetables such as Cabbage, Cauliflower, and Broccoli are also suitable to grow along with lavender. Learn how to grow broccoli in pots or containers indoors and outdoors easily.

Lavender attracts beneficial insects and pollinators like bees and butterflies, which helps in pollination. Beneficial insects like ladybugs, eat tiny pests like aphids and spider mites and protect vegetables. Learn how to get rid of aphids on plants naturally.

Worst Lavender Companion Plants



The hosta is a well-liked and low-maintenance perennial that produces lovely leaves. Hostas are adaptable plants that may thrive in a wide range of climates since they are not too picky about the temperature or the humidity in their environment. They are able to flourish in USDA Plant Hardiness Zones 3 all the way up to 11.

The foliage of hostas is prized, which is one of the primary reasons these plants are included in gardens. This perennial plant resembles a shrub and is simple to maintain; it requires very little water and soil that is rich but also has good drainage. It’s possible that its blooms and leaves may appear particularly lovely when combined with your lavender.

Despite the fact that it seems as if the two should develop in tandem, it is unfortunately not possible for them to do so. Hostas do not do well in full sun and do better in shadow or dappled light than they do in direct sunlight.



There are many more kinds of flowers besides lavender that can have the ability to look amazing when combined with it. One of them is made up of camellias. These flowers, which resemble peonies, are capable of blooming in a wide variety of stunning hues, including, but not limited to, pink, red, white, and yellow.

They make a wonderful addition to a bouquet of lavender when used together. Unfortunately, their requirements are just too different from one another, just like mints.

The ideal growing conditions for camellias are the same as those for lavender: zones 7 to 9. However, the most important concerns are the camellia’s need for light and water. This blooming shrub will not get the 6 hours of direct sunshine per day that lavender requires, and it requires a significant amount of water in order to maintain a consistently wet soil environment.



Impatiens are stunning blooming perennials that are certain to liven up any garden they are planted in. This plant is in great demand all over the globe due to the beautiful blooms it produces as well as its minimal maintenance requirements.

You could have high hopes of surrounding your lavender with the brilliant pinks, deep purples, whites, reds, yellows, and corals that impatiens have to offer. In addition, it is certain to draw attention to itself in the garden. But other than that need, the only thing they have in common is that they need soil that drains properly.

For optimal growth, impatiens should be planted in partial or complete shade. They need an abundance of water throughout the warmer months and places of the year since they are quite sensitive to higher temperatures.



While we are discussing herbs, let’s talk about one that shouldn’t be grown near lavender: mint. Lavender and mint don’t get along very well.

It should come as no surprise that mint is one of the most widely grown herbs. It is simple to cultivate, it has a wide range of applications and advantages, and it has a wonderful aroma. In addition to this, it is a very tough tiny herb, and different types of it thrive in both cold and warm areas. Mint normally does well in USDA zones 3-11.

Lavender’s requirements, however, are not suitable with those of mint, which is a shame. In direct contrast to the requirements of lavender, mint thrives in soil that is both rich and damp. Although it cannot survive in wet soil, mint is an incredibly thirsty plant that, in order to thrive, needs a significant amount of water – far more than your lavender can tolerate.

Final words

It’s possible that there are certain flowers, perennials, and even herbs that just don’t mix well with lavender, but that’s not very many. But there’s no need to worry since your garden already has at least 12 additional plants that are a perfect match for lavender.

You don’t need to worry about your lavender being lonely as long as you choose plants that can tolerate the intense heat of the sun and thrive in sandy soil. There are many plants that go well with lavender, whether you want to cultivate it as a herb in your garden or as a decorative plant in your yard.

Hope you find this helpful! Thank you for reading.

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