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Garlic Companion Plants: 5+ Options

by Idris Ya'u
This article was fact checked.
Helpful: 100%

Read also:

  1. 11 Best Beet Companion Plants
  2. 13 Best Celery Companion Plants

Companion planting is growing various plants, especially vegetables together for common benefit. Yes, veggies do like to have a friend with which they can grow.

These plants can attract favourable insects and pollinators, deter pests, and act as insect repellants. They also play a role in soil fertility by improving the nutrient supply, availability, and uptake from the soil.

What are garlic companion plants?

Garlic is one of the best companion crops. Companion planting helps garlic plants thrive as well as surrounding plants. Garlic is a simple hindrance to garden pests. Thanks to the sulphur it gathers in the bulb that prevents pests such as aphids from causing any harm.

Garlic companions well with tomatoes, fruit trees, potatoes, cabbages, broccoli, cauliflower, kale, and carrots. Nevertheless, they should be prevented from peas and beans so as not to stunt their growth.

Not every garden is large enough to grow garlic alongside other crops for companion planting. But that does not mean that you cannot take advantage of the many benefits that other plants provide.

Garlic takes up little space and can grow in most conditions, as long as it has full sun. It will thrive near other plants that may have more specific growing needs and can benefit from its presence.

Companion plants that improve garlic’s growth are rue, chamomile, yarrow, summer savory. Plant companions for garlic and it will help ensure an abundant season.

When is the best time to grow garlic?

Oftentimes, garlic is planted in the fall between late September and November. It is harvested in the following summer between June and August. In areas likely to witness a hard frost, garlic cloves are planted 6 to 8 weeks before the first fall frost date, before the ground freezes.

Again, garlic can be grown most successfully from fall until April. Garlic cloves sown in the fall, like tulips, quickly form roots, so by the time the cold weather inhibits their growth, the tiny plants are well-established.

As soon as the earth warms up in the early spring, they begin to grow once more, and by the middle of the summer, they have a harvestable yield.

Cloves can also be planted right away in the spring, although their yields may be half as high and their maturation periods may be longer than those of fall-planted cloves.

Why not carry it out correctly? Because Halloween brings out vampires, it’s simple to keep in mind that the garlic growing season begins earlier than the end of October.

Which variety should I choose to grow?

It’s difficult to imagine a time when garlic wasn’t a common ingredient in meals. Today, there are more than 600 cultivated sub-varieties of garlic.

The Allium genus and species sativum collectively make up all garlic. The species is further separated into the softneck and hardneck varieties, sativum and ophioscorodon, respectively.

Central Asia, where there are chilly winters and soggy springtime, is where garlic first appeared. These circumstances are still preferred by hardneck types today, and northern producers prefer them.

Fortunately, softneck cultivars created from hardnecks may be produced in warmer environments.

The best part is searching for the most suitable varieties for your garden, and much of it depends on your climate and location.

In a mild climate that doesn’t get hard freezes in winter, it is best to go for softneck garlic. In a very cold winter, it is best to go for hard neck garlic.

How can garlic benefit other plants?
If you wish to give your homegrown roses a little extra push, drop a few garlic cloves in the rose beds to help dissuade aphids, snails, caterpillars and the other insects intent on destroying your lovely flowers.

You can plant three to four cloves in a circle around each rose bush, and the sulphur present in the garlic will enter into the soil and be taken up by the rose – making it a less edible treat for little bugs.

Garlic is the ideal companion plant, if there is such a thing. When you grow garlic close to another plant, the advantages of pairing different plants together become immediately clear, even though sometimes you can’t perceive the advantages of doing so.

Why does garlic make such a good companion plant?

numerous factors!

You may grow it in small spaces in your yard because it is a small plant, which will help you produce more food. Garlic thrives nicely in poor soil as long as it receives direct sunlight.

The fact that garlic is one of the most pungent plants you can grow in your garden is the main reason it excels as a companion plant. One of the main deterrents for bugs is strong scents.

The fact that garlic is one of the most pungent plants you can grow in your garden is the main reason it excels as a companion plant.

One of the main deterrents for bugs is strong scents. Pests such as Fungus Gnats, Spider Mites, Cabbage Loopers, Japanese Beetles, Aphids, Ants, Snails, and Onion Flies are all chased away by garlic.

Garlic should also be planted alongside your other plants for other reasons.

Garlic is also helpful if you have problems with rabbits and deer since they won’t eat smelly plants! Garlic growing also naturally increases the amount of sulfur in your soil, which aids in the fungus’s eradication. In your garden, it serves as a natural fungicide for other plants.

What are the plants that benefit from garlic?

There are a lot of plants that benefit greatly from having garlic as a close door neighbour! Pepper, eggplant, spinach, cucumber, potatoes, carrots, beets, strawberries and others.


Garlic as a companion plant is hugely beneficial. It saves farmers the stress of using pesticide and chemicals that may cause damage to the plants.

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