60 Heirloom Seed Varieties – Only $50! đŸŒ± Free Shipping

The Ultimate Guide to Companion Planting for a Thriving Garden

Discover the benefits of companion planting with this beginner-friendly guide. Learn which plants grow best together, which to avoid, and how to design a thriving garden layout naturally.

ORGANIC GARDENING TIPSBEGINNER GARDENING ADVICE

Keith Kalm

5/6/20251 min read

If you've ever heard the phrase “some plants play well together,” that’s the idea behind companion planting. This time-tested gardening technique pairs plants that help each other grow — boosting yields, repelling pests, and even improving flavor.

At Love & Vegetables, we believe in working with nature. Let’s explore how you can do just that with your own garden.

🌿 What Is Companion Planting?

Companion planting means growing certain plants side-by-side to improve their performance. The benefits include:

  • Pest Control – Some plants deter harmful insects

  • Pollinator Attraction – Flowers can lure bees and butterflies

  • Soil Enhancement – Certain plants fix nitrogen or break up compact soil

  • Space Efficiency – Utilize every square inch by mixing heights and depths

đŸŒ± Classic Companion Combos:

1. Tomatoes + Basil + Marigolds

  • Basil repels hornworms and boosts tomato flavor

  • Marigolds deter nematodes and aphids

2. Carrots + Onions

  • Onions mask the scent of carrots, deterring carrot flies

3. Corn + Beans + Squash (Three Sisters)

  • Corn acts as a trellis

  • Beans fix nitrogen

  • Squash shades soil and suppresses weeds

4. Lettuce + Radish + Chives

  • Radishes loosen soil

  • Chives help repel aphids

  • Lettuce provides ground cover

đŸš« Plants That Don’t Mix

Just like people, some plants clash:

  • Beans + Onions – Onions inhibit bean growth

  • Tomatoes + Corn – Compete for nutrients and share pests

  • Carrots + Dill – Dill can stunt carrot growth

Plan your layout to avoid these common pitfalls!

đŸ‘©â€đŸŒŸ Easy Activity: Companion Planting Match Game

Get kids involved by making cards with veggie names and letting them guess which ones go together. Then plant them as a team! It’s a great way to learn about gardening AND cooperation.

đŸ›ïž Love & Vegetables Seed Packs

More from our blog: