Will Moth Balls Kill Tomato Plants?

Moth balls have a reputation for being a versatile and cost-effective pest control solution, used to protect garments, bedding, and other items from moth damage. But can they be used to protect tomato plants from pests? There are differing opinions on this topic, with some gardeners swearing by moth balls as a deterrent, while others caution against their use. In this article, we’ll explore the pros and cons of using moth balls on tomato plants.

What Are Moth Balls?

Moth balls are small, white balls made of either naphthalene or paradichlorobenzene. They release a vapor that kills moths and other insects, which makes them useful for protecting clothing and other items from moth damage. However, they can also be toxic to humans and animals if ingested or inhaled in large quantities.

How Do Some Gardeners Use Moth Balls to Protect Tomato Plants?

Some gardeners believe that moth balls can be an effective way to ward off pests like cutworms, slugs, and aphids from attacking their tomato plants. They bury the moth balls around the base of the plants or place them in a mesh bag and hang them from the plant. The theory is that the smell of moth balls will repel insects and keep them from damaging the plants.

What Are the Potential Risks of Using Moth Balls on Tomato Plants?

While some gardeners report success using moth balls as a pest deterrent, others caution against their use because of the potential risks. Moth balls are toxic to many insects but can also be harmful to humans and animals. The chemicals in moth balls can contaminate the soil and potentially harm the tomato plants. Ingesting moth balls can cause nausea, vomiting, and other health problems. And inhaling the fumes can cause dizziness and difficulty breathing, especially for people with respiratory problems.

What Are the Alternatives to Using Moth Balls on Tomato Plants?

If you’re looking for a safer and more natural way to protect your tomato plants from pests, there are several alternatives you can try:

Companion planting: Certain plants like basil, marigolds, and onions can help repel pests and protect your tomato plants.

Manual removal: Regularly checking your plants for pests and manually removing them can be an effective way to keep them under control.

Organic pest repellents: There are several organic pest repellents available that use natural ingredients like neem oil, peppermint oil, and garlic to keep pests away.

Conclusion

The question of whether moth balls will kill tomato plants is a controversial one, with mixed opinions from gardeners. While some have had success using them as a pest deterrent, others caution against their use because of potential health risks and soil contamination. If you’re looking for a safe and effective way to protect your tomato plants from pests, it’s best to explore alternative options like companion planting and organic pest repellents.