A weed membrane fabric is a cover or sheet that can be laid on top of the soil beneath your decorative gravel, slate or stone chippings. It blocks the emergence of weeds growing and becoming visible within the gravel surface.

There are many advantages to using weed membranes, although they have been criticised for stopping biodiversity and the growth of natural weeds.

It’s a balancing act and many gardeners just use membranes in areas of their garden they want to keep weed-free. Using it in bedded areas can help keep the weeds at bay, without using chemicals, that can be harmful to pets or small children.

Herbicides can be expensive to apply and a weed membrane, although requiring an initial investment and work in putting it in, can have long-lasting effects if installed correctly.

Some advantages of membranes include:

1. Suppresses weeds: The main benefit is that it prevents weeds from growing by blocking sunlight while still allowing water and nutrients to reach the soil. This reduces the need for chemical weed killers or constant weeding.

2. Reduces maintenance: Since weeds struggle to grow, you spend less time pulling them out, making garden maintenance easier and more manageable.

3. Retains moisture: The membrane helps the soil retain moisture by reducing evaporation, which is especially useful during hot weather, keeping plants hydrated for longer.

4. Prevents soil erosion: It stabilises the ground and prevents soil from being washed away during heavy rainfall, making it ideal for sloped gardens.

5. Improves aesthetics: By keeping the garden tidy and weed-free, a weed membrane enhances the overall appearance of flower beds, pathways, and vegetable patches.

6. Encourages healthy plant growth: With fewer weeds competing for nutrients, your plants can grow healthier and stronger. For better results, it is recommended that you install the membrane beneath mulch, gravel, or bark to extend its lifespan and maintain effectiveness.

It is important to note that natural growth and weeds should be able to take place around hedges and other areas in the garden to help with soil composition and the promotion of biodiversity.