What to Plant with Tomatoes to Keep Bugs Away

Tomatoes are a popular crop for many vegetable gardeners. However, to keep bugs away, you need more than just healthy tomato plants. Companion planting is a natural way to deter bugs and produce a healthier garden. Here are some plant buddies that you can grow with tomatoes to keep bugs away.

H2: Basil

Basil is an excellent companion plant for Tomatoes. Not only does it repel tomato hornworms, but its potent scent can also repel other pests in the garden. The aroma of basil is so strong that it confuses many pests' sense of smell. A study showed that planting basil alongside tomatoes reduced population density by up to 70%, including whiteflies, thrips, and aphids.

H2: Marigolds

Marigolds are hardy annuals that are easy to grow and low maintenance. They are also powerful pest repellents that can be planted alongside tomatoes to keep bugs away. Marigolds contain a chemical called alpha-terthienyl that is toxic to many soil-borne pests, including nematodes. To get the best results, plant the marigolds near the tomato plant's roots or in the border of the garden.

H2: Nasturtiums

Nasturtiums are edible, attractive flowers that are beneficial in companion planting. They are known to repel aphids, whiteflies, and squash bugs. Nasturtiums do not penetrate the soil deeply, making them ideal for planting near tomatoes or in pots. They also make the garden more aesthetically pleasing with their jewel-like colors in yellow, orange, and red, making them a great addition to a vegetable garden.

H2: Garlic

Garlic is a natural pest repellent that can be planted alongside tomatoes to keep bugs away. Garlic chives, especially, have a strong scent that repels aphids, spider mites, and other pests. Additionally, garlic protects the soil from harmful nematodes that can negatively impact tomato health. Plant garlic in late fall and mulch with leaves to provide nutrients in the coming spring.

H2: Borage

Borage is a herb with blue, star-shaped flowers that attract bees and beneficial insects. It also acts as a natural pest repellent for tomato plants. Borage contains pyrrolizidine alkaloids that repel tomato hornworms and cabbage worms. Plant borage in the garden or in pots near the tomato plants at the beginning of the season.

H2: Conclusion

Companion planting is a natural and effective way to keep bugs away from your tomato plants. The plants mentioned above are not only pest repellents, but they also enhance the garden's beauty and diversity of nutrients. Besides, companion planting boosts pollination, encourages healthy soil, and supports biodiversity in the garden. When planting tomatoes, don't forget to consider their plant buddies to ensure a healthy and robust garden.