Planning out your garden or allotment beds is a respectable path to get the most out of the lifelike benefits of set certain type of plants close to each other . In this way , you could keep pests away , get helpful pollinator , and peradventure even make your vegetables sample well when they ’re ready to be pluck .

Why Grow Onion Companion Plants?

Companion planting is the drill of strategically implant crop species together so they can benefit each other . Reasons for pairing onions with sure plants include :

combine onions with compatible companion makes for a healthy thriving garden ecosystem .

Best Onion Companion Plants

Here are some of the best options for fellow traveller planting with onions :

1. Lettuce

Some lettuce varieties can be grow as incubate craw around onions The shade help hold back moisture while lettuce rapidly matures and occupy blank efficiently .

2. Carrots

Carrots and onions have different rootage deepness so they do n’t compete for nutrient . establish together can jumble pests like carrot flies .

3. Dill

Dill attracts beneficial insect that raven on pest damage to onion plant . It also enhances onion flavor .

4. Brassicas

Broccoli , kale , cabbage , and other brassicas repel onion pest . Their eatable leaves make good alimental accumulators .

5. Radishes

Radishes relax compacted soil and make a straightaway cover crop for onions . Their fast growth is great for taking over planting .

6. Beets

Beets improve soil structure and wet retentivity . They share idealistic uprise conditions with onion .

7. Chamomile

The humble edible flowers of chamomile deter Allium cepa cuss like aphid . Chamomile also pull in pollinators .

8. Marigolds

marigold heavily rebuff pests like roundworm , onion flies , and aphids . The smart rosiness also pull in pollinator .

9. Basil

Basil gross out pests like mosquitos , flies , and aphids . It also enhances onion plant feel when planted nearby .

10. Rosemary

The aromatic woody herbaceous plant rosemary naturally dissuade insect and provides dappled shade ideal for onions .

11. Thyme

Low - growing thyme acts as a live mulch , subdue Mary Jane and hold back moisture for onion .

12. Rue

Rue ’s strong odour masks the onion fragrance , protecting them from Allium cepa tent-fly and other pests draw to onion plants .

13. Hot Peppers

pepper draw beneficial wasps that contain beetle , tent flap , and other onion plant blighter .

14. Celery

cultivated celery repels onion plant pests with its scent . Its shallow etymon do n’t vie with onion bulbs .

15. Summer Savory

Savory is said to ameliorate the flavor of nearby onion , reduce their pungency and increasing sweet .

16. Swiss Chard

Swiss chard provides shade to keep the soil moist . Its roots do n’t contend with onion for blank and food .

17. Spinach

onion help protect spinach from pests like rabbit and insects . Both benefit from enriched soil .

18. Garlic and Other Alliums

onion pair well with garlic , leeks , shallots , and chives . But be aware of deal disease .

What Not to Plant with Onions

Some plants should be forefend when companion imbed with onions :

Tips for Planting Onion Companions

Combining onions with beneficial associate flora result in a various , thriving veggie garden . With a bit of provision , these plant pairings can put up each other and your harvest time .

What grows well with onions?

Onions are a great plant to grow next to other plant because their substantial smell keeps pest out . Bugs like aphids and bigger animals like rabbit will stay off from your garden if it smell like onions .

works that can be helped along by law of proximity to Allium cepa include :

Other crops can also help onions if they are implant close to them . They can improve the produce conditions , the flavor , and their ability to keep pests away . These include :

You should also intend about other plant combination that do n’t help each other direct but can be utilitarian in other way . For example , boodle does n’t facilitate onion plant much , and onions do n’t help oneself lettuce much either , except that their tooth root are at different depth . So , your lettuce wo n’t have to compete with your onions for nutrients . you may plant them closer together to make the most of the infinite in your garden .

Planting Onion Sets: What to Watch Out For

FAQ

Can peppers and onion be planted together ?

Can you plant onions and tomatoes together ?

What should you not found after onions ?