How do I stop my grass from growing permanently?

To permanently stop grass from growing, one effective method is to use a nonselective herbicide called glyphosate. Glyphosate is a widely used postemergence herbicide that can effectively kill not only grass but also broadleaf weeds. It works by being absorbed by the plant’s leaves and then translocating throughout the entire plant, ultimately killing it from the roots up.

I have personally used glyphosate in my own garden to remove an unwanted lawn and found it to be highly effective. However, it is essential to follow the instructions on the product label carefully to ensure safe and proper application.

Here is a step-by-step guide on how to use glyphosate to permanently stop grass growth:

1. Choose the right time: Glyphosate is most effective when the grass is actively growing. Ideally, apply the herbicide on a warm, sunny day when the grass is not under stress. Avoid applying it during periods of drought or extreme temperatures.

2. Prepare the area: Before applying glyphosate, mow the grass as short as possible to expose more leaf surface. Remove any debris or obstacles from the area to be treated. It is also advisable to wear protective clothing, gloves, and goggles to avoid any contact with the herbicide.

3. Mix and apply glyphosate: Follow the instructions on the herbicide’s label to prepare the appropriate concentration. Glyphosate is usually mixed with water, but some formulations may require additional additives. Use a sprayer to apply the herbicide evenly over the entire lawn area, ensuring complete coverage. Avoid spraying on windy days to prevent drift onto desirable plants.

4. Allow time for absorption: After application, it is crucial to allow sufficient time for the glyphosate to be absorbed by the grass and transported to the roots. This process may take a few days to a couple of weeks, depending on environmental conditions and the health of the grass.

5. Monitor and reapply if necessary: Check the treated area regularly to assess the progress of grass and weed death. If some grass or weeds survive, you may need to reapply glyphosate to ensure complete eradication. However, avoid excessive applications as glyphosate can remain in the soil and affect future plant growth.

6. Prepare for reseeding or alternative landscaping: Once the grass and weeds have died, you can proceed with reseeding the area or implementing alternative landscaping options. Take care to choose grass varieties or plants that are better suited to your specific needs and growing conditions.

It’s worth noting that completely stopping grass growth permanently may require ongoing maintenance, as grass seeds can be carried by wind or animals from neighboring areas. Regular monitoring and swift action to address any new growth can help maintain the desired outcome.

Using glyphosate is an effective method to permanently stop grass growth. However, it is essential to follow instructions, take safety precautions, and consider alternative landscaping options to achieve the desired long-term results.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.