Don't Plant Tomatoes Next To

Tomatoes are a popular plant to grow in gardens, but planting them in the wrong spot can lead to problems. In this article, we will discuss why you shouldn't plant tomatoes next to certain plants and what alternative options you have.

Why Not Next to Solanaceous Plants?

Solanaceous plants, such as peppers, eggplants, and potatoes, are part of the same plant family as tomatoes. While it may be tempting to plant them all together, this can lead to a buildup of disease and pests in the soil that can attack all of the plants. Additionally, certain pests, such as the tomato hornworm, can easily move from one plant to the next if they are in close proximity.

What About Fennel and Dill?

Fennel and dill are common herbs in many gardens, but they can cause problems when planted next to tomatoes. These herbs release chemicals that can slow down the growth of tomato plants and affect the flavor of the fruit. If you must grow these herbs in your garden, try planting them in a different area and keeping a distance of at least 10 feet from your tomato plants.

Alternatives to Planting Tomatoes Next to Problematic Plants

If you have limited space in your garden and need to plant tomatoes near other plants, there are alternatives to consider. First, try companion planting with plants that can help deter pests and diseases, such as marigolds, basil, and garlic. These plants release chemicals that can repel pests and improve the health of your tomato plants. Another option is to rotate crops each year, so that tomatoes are not planted in the same area as other solanaceous plants or herbs.

The Bottom Line

Planting tomatoes in the wrong spot can lead to a variety of problems, from disease and pest infestations to stunted growth and poor fruit quality. Avoid planting them next to solanaceous plants, fennel, or dill, and consider alternatives such as companion planting or crop rotation. By taking these steps, you can ensure that your tomato plants thrive and produce a bountiful harvest.