Can You Garden Over a Septic Field?

Wayne Taylor
Written By Wayne Taylor

Understanding the Basics of Gardening

Gardening is a rewarding hobby that comes with many benefits. From providing fresh produce to improving your mental and physical health, gardening is one of the best ways to connect with nature and enjoy the outdoors. Whether you are a seasoned gardener or a beginner, understanding the basics of gardening is essential to achieving success.

What Is a Septic Field?

A septic field is a system of underground pipes that are used to treat household wastewater. The system works by allowing the wastewater to flow into a tank where it is then broken down by bacteria. The treated water is then discharged into the soil through a series of pipes buried under the ground. A septic field is commonly used in areas where there is no access to a public sewer system.

Many homeowners may wonder if it is safe to garden over a septic field. The answer to this question is not a simple yes or no. It depends on several factors, including the type of plants you want to grow, the location of the septic field, and the condition of the system.

Plants That Can Be Grown Over a Septic Field

Some plants are better suited for growing over a septic field than others. Plants that have shallow roots and prefer moist soil are ideal for this type of environment. These plants include:

  • Hostas
  • Ferns
  • Impatiens
  • Begonias

Plants to Avoid

While many plants can be grown over a septic field, there are some that should be avoided. Plants that have deep roots, such as trees and shrubs, can damage the septic system and should not be planted over a septic field. Additionally, plants that require a lot of water, such as watermelon and corn, can put a strain on the system and should be avoided.

Location of the Septic Field

The location of the septic field is another important factor to consider when deciding whether to garden over it. If the septic field is located too close to your house or your neighbor’s property, you may want to avoid gardening over it to prevent any potential health risks. Additionally, if the septic field is located in an area that experiences heavy foot traffic, gardening may not be a practical option.

Condition of the Septic System

The condition of the septic system is the most important factor to consider when deciding whether to garden over it. If the septic system is old or in need of repair, gardening over it can be dangerous. The weight of the soil and plants can put pressure on the system and cause it to fail. Additionally, if the septic field is leaking or has a foul odor, it is not safe to garden over it.

Tips for Gardening Over a Septic Field

If you have decided to garden over a septic field, there are several tips that can help you get started:

  • Test the soil to ensure that it is suitable for the plants you want to grow.
  • Avoid using heavy machinery or tools that can damage the septic system.
  • Do not overwater your plants as this can put a strain on the septic system.
  • Avoid using chemical fertilizers and pesticides that can harm the environment.

Conclusion

In conclusion, gardening over a septic field can be safe as long as you take the necessary precautions. By understanding the basics of gardening, the location of the septic field, and the condition of the septic system, you can make an informed decision on whether to garden over it or not. Remember to do your research, test the soil, and always prioritize the health of your septic system.