10 Best Cabbage Companion Plants

Protect your harvest from pelf measuring worm and other pests with these beneficial cultivated cabbage companion plant life .

Kindra Clineff

Like other brassica vegetables , cabbage plants are often direct by an assortment of pests , includingflea beetle , cabbage measuring worm , andslugs . Once they invade , these pest riddle the cabbage head teacher with holes and will you with damaged produce that no one wants to eat . The good news show is thatcabbage companion plantscan deter these vernacular cabbage pests — and perhaps even hike up the growth of your crop .

purple cabbage plant

Credit:Kindra Clineff

This collection of cabbage familiar plant provides pest protection for your red , green , andnapa cabbages(as well asother brassica crops such as Brassica oleracea italica and Brussels sprouts ) . Some will even enhance the flavour of your cabbage , improve soil health , and attract beneficial insect . Whether you have a large , constitutive gardenor are growinga few veggies in containers , these cabbage familiar plants can heighten your harvest and reduce the need for pesticides .

Alliums

Allium , includingonions , chives , garlic , andleeks , contain sulfur , which is partly responsible for their intensely acrid tone and smell . Those atomic number 16 compounds also make alliums a right pairing plant life for everything from rose wine to peppers andfantastic cabbage companion plants . Interplanting cabbage with genus Allium repels an assortment of gadfly , such as aphids , slug , deer , and cabbage inchworm .

Other Brassicas

Bob Stefko

When planning garden bed , you ordinarily need to nullify planting standardized plants together , as they might be susceptible to the same pests and diseases . However , when you plant wampum with other brassicas , such as broccoli andBrussels bourgeon , you could more expeditiously do by and preclude pests . For model , if you grow these plant together , you may treat all the crops with floating course covers to keep lucre moth . Not to mention , brassicas all have relatively exchangeable growing indigence , and implant them together can simplify your gardening chores .

Root Vegetables

Root vegetablesbreak up tough soils and forbid soil compaction , shit it easier for the roots of cabbage plant to arise . Beet greens , in particular , are so fat in magnesium that if you work them back into the grease after glean your beets , the added magnesium can improve the growth of boodle and other crops .

What ’s more , carrots , parsnip , beet , and radishes are all low - growing plants , so they do n’t compete with lucre for sunlight . Radishesare also excellent maw crops for distracting flea beetle from feeding on more worthful green groceries , such as cabbage .

Marigolds

Like alliums , marigolds are classical familiar plant choicesfamous for their power to repel or unhinge various pest insects . When turn near lettuce , marigolds repel cabbage loopers , and they keepaphids and thripsat bay . Marigolds are also pretty plants , and growing them in your vegetable garden elevates the look of the space and adds a act of colour .

Rosemary

Rosemaryis an exceptional cabbage companion flora that is bothlow - maintenanceand drought - patient of . The fragrant , evergreen herbaceous plant can heighten the growth and flavor of nearby brassica vegetables , and its strong scent repels loot moths , Daucus carota sativa flies , and other pests . Just keep in mind that rosemary has dissimilar soil demand and does n’t require as much water supply as kale . You may opt to produce it in pots near your veggie garden .

Yarrow

Cabbage inchworm are one of the most troublesome pest for lucre , but you may naturally hold in these voracious caterpillars by uprise plant life that draw in their natural predators : parasitic white Anglo-Saxon Protestant . Many flowering flora lure parasitic wasps to vegetable gardens , andyarrow is a reliable growerfavored bythese and other beneficial insects . Beyond being a top companion plant , Achillea millefolium is extremely ornamental , and its flowers are ideal for corsage and dried floral arranging .

top : Despite their intimidate name , parasitic WASP ( also call parasitoid white Anglo-Saxon Protestant ) are very small and not a threat to multitude or pets . When add or welcomed into a garden , they lie their eggs in spite of appearance or on other insects ( like cabbage loopers and tomato hornworms ) , eventually killing them . If you like to attract them , avoid using broad - spectrum insecticides .

Celery

Marty Baldwin

Cabbage andceleryare often used together in formula , and theygrow together in garden bedsbeautifully . These plants both thrive in cooler conditions and love rich , moist grease and raft of water . Beyond having similar grow pauperization , celery ’s odor can discourage the fear boodle looper .

Sage

Like rosemary , sagehas a strong odor that repel a variety of dirt ball , and it ’s peculiarly helpful against lucre moths . And , while bee and other pollinators adore salvia heyday , the herbaceous plant ’s biting odour run to deter deer and hare . Unlike lolly , salvia is a perennial in most area ( USDA zones 5–9 ) and can regress year after class . So , when planting salvia as a moolah companion , be certain to set aside ample outer space — about 18 to 24 inches between plant — to accommodate its mature size .

Dill

Dillis another splendid works to develop when you require to draw parasitic or predatory wasps to your garden . Predatory wasps tip on the ambrosia and pollen of dill flowers , but they also keep a watchful eye out for any cabbage loopers nearby . On top of that , ladybugsand lacewings are drawn to dill flowers , and they keepaphid populationsin check .

Geraniums

Ornamentalgeraniumsare popular choices for flower layer and container garden . However , geraniums also look pretty growing near veg bed , where their strong scent is utile for pestis auspices . Specifically , geranium can better the smell and growth of cabbage by repulse pests like cabbage loopers andJapanese beetles .

Cabbage Companion Plants to Avoid

From pest control to healthy soil , the right works pairing will make for no shortage of benefit to your cabbage crop . However , there are some cabbage companion plants to stave off , as the wrong pairing could run to nutrient contention , pest infestations , and stunted craw . Lycopersicon esculentum and peppers , for instance , tend to sputter near declamatory brassica plants , while grapes and cabbages stunt each other ’s growth . Strawberries planted near gelt develop cabbage looper plague , while pole dome and bush beans attract aphids . Before adding a cabbage comrade plant , consider its development habit , alimental needs , and pest associations , and aim for neighbors that keep going rather than compete .

The Scott Arboretum of Swarthmore College . Gardening Best Friends : Allium and Roses . July 2015 .

Alabama Cooperative Extension . Magnesium Important to Vegetable Growth . August 2020 .