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Eco-Friendly Gardening: How to Mulch with Cardboard

By stacy ling

Gardening Tips & Tricks

Learn eco-friendly gardening by mulching with cardboard. Discover the steps to enhance your garden's health while reducing waste.

Prepare the area: Remove any large weeds or debris from the area you want to mulch. You don't need to remove existing grass or small weeds, as the cardboard will smother them. 

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Lay down the cardboard: Flatten the cardboard boxes and lay them down over the area, overlapping the edges by at least 6 inches. Use a utility knife or scissors to cut holes around existing plants you want to keep. Make sure the cardboard covers the entire area you want to mulch. 

Wet the cardboard: Thoroughly soak the cardboard with water using a hose or watering can. This will help it decompose faster and prevent it from blowing away.

Apply organic mulch: Cover the cardboard with a 2-4 inch layer of organic mulch. This will help hold the cardboard in place, retain moisture, and add nutrients to the soil as it decomposes.

Maintain the mulch: Check the mulch periodically and add more if needed to maintain a 2-4 inch layer. Water the mulch regularly to keep it moist, especially during dry periods.

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Follow along to learn more about mulching and the benefits in your garden.

Gardening Tips & Tricks

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