Introduction

Tomatoes are one of the most popular vegetables in the world. They’re versatile, healthy, and easy to grow. However, to get the most out of your tomato harvest, it’s important to know what vegetables you can plant with tomatoes. In this article, we’ll take a closer look at the best companion plants for tomatoes that you can grow in your garden.

Companion Plants for Tomatoes

1. Basil

Basil is one of the best companion plants for tomatoes. Not only does it taste great with fresh, ripe tomatoes, but it also repels harmful insects like spider mites and aphids. Furthermore, basil’s strong fragrance deters pests from attacking the tomatoes. You can plant basil next to your tomatoes and watch as they thrive together.

2. Carrots

Carrots are another great companion plant for tomatoes. They have long, slender roots that don’t compete with the tomato plant’s shallow root system. Additionally, carrots release nutrients into the soil that tomatoes can use to grow strong and healthy. Planting carrots alongside your tomatoes is a great way to boost your harvest.

3. Marigolds

Marigolds are a popular companion plant for many vegetables, including tomatoes. These colorful flowers repel nematodes, which are a type of worm that can damage tomato roots. Additionally, marigolds attract beneficial insects like bees and ladybugs, which pollinate tomatoes and eat harmful pests like aphids.

Plants to Avoid

While there are many vegetables that can be planted with tomatoes, there are also some that should be avoided. These include:

1. Brassicas

Brassicas are a family of vegetables that includes broccoli, cauliflower, kale, and cabbage. They compete for the same nutrients as tomatoes and can stunt their growth. Furthermore, brassicas are susceptible to many of the same pests and diseases as tomatoes, so planting them together can increase the risk of an infestation.

2. Nightshades

Nightshades include vegetables like peppers, eggplant, and potatoes. They contain solanine, a chemical that can be toxic to some plants, including tomatoes. Planting nightshades together can lead to a build-up of solanine in the soil, which can harm the tomato plants.

Conclusion

In conclusion, planting companion plants with tomatoes is a great way to improve your harvest and keep your plants healthy. Basil, carrots, and marigolds are great options that can help deter pests and provide nutrients to your tomatoes. On the other hand, it’s best to avoid planting brassicas and nightshades together with tomatoes. By following these tips, you can create a successful and fruitful tomato garden.