Companion plants for Oregano| What to not plant with Oregano

Companion plants for Oregano| What to not plant with Oregano

Companion planting is a method that encourages the growth of other plants while also increasing their production. In some circumstances, they contribute to the development of the second plant in a way that is free of disease and pests. Despite the fact that the production of some crops may wreak harm.

Therefore, in order to choose what other plant would benefit your oregano, you need to first educate yourself about those plants.

Oregano is a perennial plant that has a herbaceous growth habit. This herb, preferred for the mild temperature of the Mediterranean, thrives in both warm and cold environments. Oregano may thrive in nearly any environment if the appropriate care and attention are shown to it. This herb may be found in a variety of locations and has a taste that lends itself well to dishes that are traditionally prepared in Italy.

companion plants for oregano

Additionally, it may be utilized to adorn your surroundings, and it will go well with the majority of the plants that are found in the garden. It is a member of the mint family and gives out a perfume that drives insects and other pests away from whatever plant it is growing beside.

Although oregano may be planted with almost anything, there are a few things that you should keep in mind first. Oregano is not a plant that thrives in moist places. In general, the soil requirements for growing this plant are drier than those required for growing herbs like basil and mint. 

Because of this, my recommendation is that you should not plant these herbs together in a container or pot; rather, you should maintain them in different containers so that you can more easily regulate the amount of water that they get in their environment. 

In the following paragraphs, we will discuss the types of plants that make ideal companions for oregano, as well as the types of plants that should not be planted in close proximity to oregano.

Companion plants for Oregano

The advantages that oregano confers to plants much outweigh those that it obtains from them. When planted in the same plot as oregano, also known as wild marjoram, some plants, such as tomatoes, capsicum (peppers), and beans, Zucchini and squash, Carrots, will see a significant increase in growth. It discourages the presence of pests and helps those plants retain their hydration levels. This indicates that it will make a nice addition to the garden as a companion plant.



Yarrow and oregano are good companion plants. Plant yarrow in a location that gets enough of light to promote dense growth and a profuse flowering output. Whether it is grown in full sun or partial light, yarrow has a tendency to become leggy. A soil that has good drainage is ideal for growing a yarrow. It does not tolerate soil that is consistently moist and prefers circumstances that are hot and dry in which to grow. Read more about companion plant for yarrow.



Since peas and other legumes like beans boost the amount of nitrogen that is available in the soil, these types of plants are excellent companion plants for a wide variety of other vegetables. The development of a wide variety of vegetables is improved when they are grown in close proximity to peas and other types of legumes. You can grow thyme beside them and they will grow easily. Oregano will help to deter pests from the peas.



The lavender plant is a hardy perennial that may survive in situations that are considered to be among the most adverse. Nearly all types of lavender are most successful when grown in USDA zones 5-9, where they may enjoy warm, dry weather. Lavender prefers to grow in bright sunlight. You can cultivate lavender as a companion plant for oregano since certain varieties of oregano like to flourish in dry conditions. However, place it a little ways away from thyme since lavender has the potential to cover an oregano plant.



There are many more uses for rosemary than just the odd meal including chicken or potatoes. It possesses a strong fragrant oil that may either entice or frighten away different kinds of insects. Rosemary has been shown to be effective in warding off animal parasites. Oregano, which is grown nearby, is claimed to benefit from its presence by having its taste enhanced.



Thyme is an excellent pest repellant. Even while oregano is also effective in warding off pests, cultivating this plant alongside your oregano will be more effective. Oregano gets its robust taste from thyme, and the two herbs are delicious together in a variety of dishes.



Cucumber beetles and squash bugs cause significant damage to the fruit of cucurbit plants when they feed on the plant’s flesh. Oregano is despised by these pests, so they steer clear of it at all costs. If you want to get rid of these pests, all you have to do is plant some oregano beside it in the same plot.


Green Beans

This crop is just as sensitive to pests like aphids as other plants, and it contributes a lot of nutrients to the soil that helps other plants develop. Aphids are responsible for the depletion of nutrients in beans; however, these pests may be eradicated by growing oregano in close proximity to the crop.



Tomatoes grow in a warm, sunny location in your garden. To develop their full taste, tomatoes need between 6 and 8 hours of direct sunlight each day. In order to prevent most tomato plants from touching the ground, you will need to either stake, trellis, or cage them. Make a decision on a support system before you put your plants in the ground, and then immediately install the support system after planting. The flavor of tomatoes improved by growing oregano in close proximity. Read more about companion plants for tomatoes.

What not to plant with Oregano

Oregano does not like to grow in moist soil. So, you should avoid planting a plant that needs moist soil. There are many vegetables that prefer moist soil including Kang Kong, arugula, garden pea, watercress, mint, asparagus, taro, skirret, Butterbur, black chokeberry, cabbage, cauliflower, celery, spinach, and groundnuts. Oregano is often grown beside vegetables to deter pests. 


Oregano contributes more to the ecosystem than it takes away from the companion plants it grows with. Planting oregano close to your vegetable garden may help deter pests and the damage they cause. Or you could just cultivate them in a pot. If you wish to cultivate oregano next to a plant,  use a plant that does not need damp soil or one that thrives in dry conditions.