Onionsare a raw material in many kitchens and gardens , but did you get it on that certain plants grow better when implant near them?Companion plantingis a horticulture proficiency where unlike plant life are grow together for reciprocal benefit . Onions , for example , are known for their strong odor , which repel pests and can enhance the growth of other plant .

Below you will find the best companion flora for onions and learn why these companionships will benefit both parties . From herbs to vegetables , these flora will make your garden healthy , rich , and , most importantly , pest - free

What to Keep in Mind When Planting Near Onions

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When planting crop near onions , consider several factors to guarantee a booming garden . first of all , be aware of the ontogenesis habit and mature tallness of both plants , and understand each flora ’s nutritive demand , as some harvest may use up the land of specific nutrients , affecting the outgrowth of their neighbors .

Take into account also proper watering , as over- or under - watering one harvest can impact the health of the other and the sunlight requirements , as plants have change pauperism for Sunday vulnerability .

Vibrant spring door wreath made of tulips

By considering these factors , you’re able to work a rich and harmonious garden with healthy , palmy works , where the onions can enhance the growth of other crop and act as natural pest deterrents .

Best Companion Plants for Onions

Tomatoes

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Plantingtomatoesnear onions provides several benefits . Onions emit a potent odor that deters pests such asaphidsandJapanese beetlesfrom attacking the tomatoes . Plus , they enrich the soil with essential nutrients , benefiting the ontogeny and wellness of the Lycopersicon esculentum and enhancing their flavor .

Beets

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Growingbeetsnear onions is a win combination for your garden ! A unassailable smell of onion keep pests aside from the beets , as well as forbid them from fungal infection , ensuring a level-headed crop . Plus , by taking up unlike levels of grime , the roots of onions and beets do n’t vie for essential nutrient .

Lettuce

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Planting onion plant andlettucetogether can lead in a mutually good garden . The etymon of these two crops occupy different depths in the ground , earmark them to access sources of nutrients without any contention , and the outgrowth of onion bulb is not blockade by lolly as it has shallow roots . In increase , the strong olfactory property of onion plant acts as a natural deterrent , keeping pests from crunch on your lettuce .

Carrots

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carrot are another heavy associate for your onions . First , onions can harbour carrot from cultivated carrot fly , whilecarrotsdeter onion plant flies . Both plants have dissimilar theme structures and alimentary requirements , meaning they will not contend for nutrients or space . Plus , the growth of carrots , which expect only a small amount of nitrogen , wo n’t be affected by the presence of Allium cepa , which have a gamey nitrogen need .

Cabbage

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Growingcabbageand onions together has legion benefits for both the plants and the gardener . The strong redolence of Allium cepa repels pests such as aphid , cabbage louse , or bread loopers that may damage the cabbages . to boot , intercropping cabbage and onions reduce the pauperization for extra space and conserve resource like piss and grunge food .

Parsley

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Parsleyand onion are easy to grow , scummy maintenance , and thrive in similar grunge and clime conditions . It means that they can save space and shorten the want for extra resources like body of water , form them a sustainable and effective choice for the garden . moreover , the combination of parsley and onions can pop the question a variety of flavors and aromas to enhance the tasting of looker .

Strawberries

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With right care , growingstrawberriesand onions together can provide a tasty and nutritious harvest that is indisputable to delight . It ’s because onions keep aphid aside that tend to invade hemangioma simplex leaves . Plus , strawberry and onion are easy to grow and need minimal sustainment , make them a perfect pick for tyro gardeners .

Broccoli

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By plant these two crop together , you may create a well - rounded and productive garden space that bear out the ontogeny and wellness of bothbroccoliand Allium cepa . Broccoli , as a penis of the cabbage phratry , live alike benefit from planting with onion as their cousin crops , such as pelf . By having onion plant as fellow , Brassica oleracea italica can avert terms from pests .

To Sum Up

contain the right companion plants in your garden can elevate the growth and wellness of your onions to unexampled heights . By mate them with their ideal neighbor , you’re able to reap numerous benefits , from deterring harmful pests to enhancing soil calibre . The eight companion plant in this article complement your onion in ways that will leave alone you amazed at their proportionate coexistence . They bring multifariousness to your garden and create a thriving ecosystem that supports the growth and wellness of all the plants in your space .

Which other companion plants for onions do you know ? remark below , and as always , please partake in !

An image of sweet peas

Potted pothos

Harvest of fresh vegetables on the ground, in garden

close up image of onion bulbs poking through the ground with tall green leaves above them

tomatoes ripening on a truss on a tomato plant, variety Sungold

oung fresh beet leaves. Beetroot plants in a row from a close distance

small lettuce

Harvesting carrots

Cabbage in sunlight

Fresh leaves of young parsley, green vegetable.

Strawberry hunting

broccoli growing