Do i need geotextile under gravel

Using geotextile fabric under gravel is generally recommended, especially in applications like driveways, walkways, and patios. Here's why:

Separation: Geotextile fabric is a barrier between the gravel and the soil underneath, preventing the two from mixing. This ensures that the gravel stays in place and doesn't sink into the soil over time.

Drainage: The fabric allows water to pass through while preventing the soil from clogging the gravel layer. This helps maintain proper drainage, reducing the risk of water pooling or erosion.

Weed Control: Geotextile fabric can also help suppress weed growth by creating a barrier that weeds struggle to penetrate, keeping your gravel surface cleaner and easier to maintain.

Stability: Using geotextile under gravel can enhance the stability of the gravel layer, particularly in high-traffic areas. It helps distribute the load more evenly, reducing the chances of ruts or uneven settling.