11 Reasons To Surround Your Tomato Plants With Marigolds

11 Reasons To Surround Your Tomato Plants With Marigolds

Surrounding your tomato plants with marigolds can provide several benefits to your garden. Marigolds are known for their bright blooms and natural pest-repelling properties, making them excellent companions for tomatoes. Here are 11 reasons why you should consider planting marigolds alongside your tomato plants:

Natural Pest Control: Marigolds emit a strong fragrance that repels many common garden pests like aphids, nematodes, whiteflies, and even some types of beetles. Planting them near tomatoes can help deter these unwanted visitors.

Nematode Suppression: Marigolds, particularly French marigolds (Tagetes patula), release natural compounds that can suppress soil-dwelling nematodes, which can harm tomato roots.

Companion Planting: Marigolds are often used in companion planting with tomatoes, as they can protect against certain pests that frequently affect tomato plants.

Attract Beneficial Insects: While marigolds repel harmful insects, they can also attract beneficial insects like ladybugs and parasitoid wasps, which help control pests in your garden.

Improved Pollination: The bright colors of marigold flowers can attract pollinators like bees and butterflies, which can aid in tomato pollination, potentially leading to better fruit production.

Disease Suppression: Marigolds have been known to suppress soil-borne diseases like root rot and Fusarium wilt, which can affect tomato plants.

Beautiful Garden Borders: Marigolds add vibrant colors and ornamental appeal to your garden, enhancing its overall aesthetic.

Low Maintenance: Marigolds are relatively low-maintenance flowers that are easy to grow, making them a hassle-free addition to your garden.

Long Blooming Season: Marigolds bloom from spring through the fall, providing continuous color and pest protection during the tomato growing season.

Edible Flowers: Some marigold varieties have edible flowers that can be used to garnish salads and other dishes, adding a touch of color and flavor to your culinary creations.

Deterrent for Larger Pests: While marigolds primarily deter smaller insects, their strong scent can also discourage larger pests like rabbits and deer from venturing into your garden.

When planting marigolds alongside tomatoes, consider using a variety of marigold types, such as French marigolds, African marigolds (Tagetes erecta), or signet marigolds (Tagetes tenuifolia), to maximize their pest-repelling and ornamental benefits. Additionally, intersperse them strategically throughout your tomato bed for the best results in pest control and garden aesthetics.