How to Plant Marigolds with Tomatoes

Marigolds and tomatoes are two of the most common plants found in most gardens. They not only add color but also have many benefits for your garden. Marigolds are known for their pest repellent properties, while tomatoes are a staple in most vegetable gardens. When planted together, marigolds and tomatoes form a perfect companion planting method that promotes healthy growth, improved harvest, and protects against pests and diseases. In this article, we'll discuss how to plant marigolds with tomatoes and why you should try this technique.

Why Plant Marigolds with Tomatoes

The main reason why you should consider planting marigolds with tomatoes is because they complement each other well. Marigolds can help repel insects and keep away pests from your tomatoes. They also have a root system that secretes a chemical substance called alpha-terthienyl, which can help suppress harmful nematodes. On the other hand, tomatoes require a decent amount of sunlight and heat to grow, which can help marigolds grow faster and stronger. The bright orange and yellow marigold flowers also add beauty to your garden, creating a visually appealing garden space.

Preparing Your Garden

Before you start planting marigolds and tomatoes, you need to prepare your garden space. Ensure that the garden has plenty of sunlight exposure, as both marigolds and tomatoes require at least six hours of direct sunlight. Choose an area with well-draining soil and watering facilities. If your garden has heavy clay soil, you should mix in some organic matter like compost to improve the soil's fertility.

Planting Marigolds and Tomatoes

Once your garden is ready, it's time to start planting marigolds and tomatoes. Start by digging small holes that are approximately two feet deep and one foot apart. If you're planting more than one row, then leave enough space between the rows so that the plants can get enough sunlight and nutrients.

Next, add some fertilizer to the holes and mix it well with the soil. You can use any commercial fertilizer or organic compost. Tomatoes require a fertilizer with a high phosphorus content, while marigolds need a fertilizer with low nitrogen levels. Ensure that you mix the right amount of fertilizer before planting.

After adding the fertilizer, gently place the plants into the holes, cover with soil and press down lightly. Leave a shallow well around each plant to help retain water, especially during the dry season. It's advisable to water your new plants regularly, especially during the first few weeks, to help promote growth and ensure that the soil remains moist.

Caring for Your Plants

After planting, it's essential to take proper care of your marigolds and tomatoes. Both plants require watering, especially during the hot and dry months. Water your plants once or twice a week, depending on the soil's moisture level. Ensure that you apply enough water to the root zone and avoid getting water on the leaves or petals to avoid fungal disease.

Pruning and staking your tomato plants can also help promote healthy growth and prevent diseases like blight. Remove any suckers that emerge from the plant's stem, and use stakes or cages to keep the plant upright.

Conclusion

Planting marigolds with tomatoes is a simple yet effective gardening technique for promoting healthy plants and protecting against pests and diseases. By following the steps outlined above, you can create a thriving garden that produces healthy, delicious tomatoes and beautiful marigold flowers. Give companion planting a try, and enjoy the benefits of having a beautiful, functional garden space.