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Catnip Companion Plants: Herbs and Vegetables That Pair Well

“what are some companion plants for catnip”
Herbs and vegetables
Confidence: High Checked on June 5, 2026

Summary

Good companions for catnip include aromatic herbs such as lemon balm, mint, hyssop, chives, and yarrow, as well as vegetables like collard greens, broccoli, Brussels sprouts, and cauliflower. Marigold, nasturtium, and fennel also pair well, helping repel pests and improve garden health. These plants share similar light and water needs and benefit from catnip’s insect‑repelling properties.

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Sources 59 searched

midway.k-state.edu
  • Companion Planting

    Companion Planting · 3 · Pests and the Plants that Repel Them · Certain plants are believed to repel insects. Use the list below to help you map out your next planting arrangement. Pest · Repellent Plant(s) Ant · Mints, tansy, wormwood · Aphid · Most aromatic herbs, including catnip, chives, clover, coriander, eucalyptus, fennel, garlic, larkspur, marigold, mustard, nasturtium, peppermint, spearmint ·

amcny.org
  • Catnip and its Alternatives - The Animal Medical Center

    Both you and your cat will enjoy this plant since the flowers are dramatic balls of white flowers which will be lovely in a vase on your table. Catnip, silver vine, Tatarian honeysuckle and valerian all provide safe olfactory entertainment for ...

gardeningknowhow.com
  • Companions For Catnip: Learn About Plants To Grow With Catnip

    Collard greens, for example, are one of many companions for catnip. The oils in the herb repel flea beetles and keep the greens free of their feeding damage. There are many other plants to grow with catnip that benefit from the pungent scent.

  • Catmint Plant Companions – Learn About Plants That Work With Catmint | Gardening Know How

    If your cats love catnip but you find it a bit drab in the garden, try growing the gorgeous blooming perennial catmint. While the cats may find the catmint irresistible, other nibblers such as deer and rabbits avoid it. What about catmint companion plants? With its lovely blue hues, companions for catmint aren’t hard to find and planting next to catmint is a sure way to accent other perennials.

homesteadhow-to.com
  • Catnip Loves Company—Here Are 15 Companion Plants To Grow Beside It

    Lemon balm has a calming scent that blends well with · catnip, helping to repel mosquitoes and gnats. It can offer some partial shade to ... They both share similar water and light needs, thriving in USDA zones 4 to 9. Be sure to plant it in a container or prune it aggressively, as ... Yarrow attracts parasitic wasps, ladybugs, and lacewings, which help keep aphid populations under control. Yarrow also thrives in USDA zones 3 to 9, growing in full sun and helping to improve soil structure over time.

plantilio.com
burkenursery.com
  • Herbs and Companion Planting - Burke Nursery

    Catnip. This plant repels aphids, flea beetles, ants, cabbage looper, squash bug, Colorado potato beetle, and Japanese beetles. However, it is very invasive and can overtake your garden. The best way to contain it is to plant it in a pot and plant the entire pot in your garden. Chives. This is a great companion plant for lettuce, grapes, carrots, tomatoes and roses.

ourherbgarden.com
  • Catnip Companion Planting - Our Herb Garden

    Growing Hyssop and catnip together benefits both plants and the soft blue flowers of each makes a pretty border. Catnip will attract bees to your garden. Just make sure if you share fresh catnip with your favorite feline that you first check to make sure it is insect free. Catnip is thought to repel a number of harmful insects including ants, aphids, beetles, cockroaches, flea beetle, Japanese beetles and squash bugs. In a bit of irony, mice and rats hate catnip.

gardenmyths.com
  • The Myth of Companion Planting

    (Exception: catnip leaves crushed and added to a bit of water, smoothed on the skin–twice–repel mosquitoes. Works for me.) Herbs that are said to be magnet plants never attracted insects any more than the mailbox does. At every farmers’ market, someone asks about companion planting, and I sort of shrug my shoulders and explain how it never showed any benefit in my garden.

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