Should I Use Landscape Fabric Under Gravel? [FAQs]


Are you planning to put gravel in your garden or landscape? If so, you may be wondering whether or not to use landscape fabric underneath it.

Some gardeners swear by it, while others say it’s unnecessary. So, should you use landscape fabric under gravel?

Let’s explore the topic in more detail.

Short Answers

  • Yes, you can use landscape fabric under gravel.
  • No, it’s not necessary to use landscape fabric under gravel.
  • It depends on your specific situation and goals.

Reasons Why

  • Weed control: Landscape fabric can help prevent weeds from growing through the gravel.
  • Erosion control: Landscape fabric can help prevent soil erosion beneath the gravel.
  • Moisture control: Landscape fabric can help regulate moisture levels in the soil.
  • Aesthetics: Landscape fabric can provide a clean, uniform base for the gravel.


  • Choose a quality, breathable landscape fabric that allows water to pass through.
  • Ensure the fabric is installed correctly, with overlapping seams and edges secured with landscape staples or pins.
  • Use a thick layer of gravel to prevent sunlight from reaching any weed seeds that may still be present.
  • Consider using geotextile instead of landscape fabric for added durability and strength.

How To

  • Measure the area where you want to install gravel and purchase the appropriate amount of landscape fabric and gravel.
  • Prepare the area by removing any existing vegetation and debris.
  • Lay the landscape fabric over the prepared area, overlapping seams by at least 6 inches.
  • Secure the edges and seams with landscape staples or pins.
  • Spread a layer of gravel over the fabric, ensuring it covers it completely.

Frequently Asked Questions

Q: Will landscape fabric prevent all weeds from growing?
A: No, it will not prevent all weeds from growing, but it can significantly reduce their growth.

Q: Can I reuse landscape fabric?
A: Yes, if it is still in good condition, you can reuse landscape fabric for future projects.

Q: How thick should the layer of gravel be?
A: The layer of gravel should be at least 2-3 inches thick to provide adequate coverage and prevent sunlight from reaching any weed seeds.

Related Topics

  • Mulching with landscape fabric
  • Using geotextile fabric for erosion control
  • Choosing the correct type of gravel for your project
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